20 Best Anime series like So I'm a Spider, So What? (2021)

Seventeen-year-old Hajime Nagumo is your average, everyday otaku. However, his simple life of pulling all-nighters and sleeping in school is suddenly turned upside down when he, along with the rest of his class, is summoned to a fantasy world! They're treated like heroes and tasked with the duty of saving the human race from utter extinction. But what should have been any otaku's wet dream quickly turns into Hajime's nightmare. While the rest of his class are blessed with godlike powers, Hajime's job, Synergist, only has a single transmutation skill. Ridiculed and bullied by his classmates for being weak, he soon finds himself in despair. Will he be able to survive in this dangerous world of monsters and demons with only a glorified blacksmith's level of strength?

"Rimuru Tempest" is the new name of a slime in a fantasy world taken by a former 37-year-old human Satou Mikami after he is killed by a passing robber. Broken free from ordinary, stale past life, his fresh adventure in a fantasy world as a slime monster with unique abilities begins.

A mysterious switch appeared one day. Upon pressing it, they were sent to a different alternative world!! There are also characters from other alternative worlds gathered together...!?

Follow the intergenerational feud between the Joestar Family and various forces of evil, the most prominent of which is Dio Brando and his followers.

Iwatani Naofumi was summoned into a parallel world along with 3 other people to become the world's Heroes. Each of the heroes respectively equipped with their own legendary equipment when summoned, Naofumi received the Legendary Shield as his weapon. Due to Naofumi's lack of charisma and experience he's labeled as the weakest, only to end up betrayed, falsely accused, and robbed by on the third day of adventure. Shunned by everyone from the king to peasants, Naofumi's thoughts were filled with nothing but vengeance and hatred. Thus, his destiny in a parallel World begins...

34-year-old virgin loser is kicked out of his home by his family and realized that his life is completely over. As he regrets wasting his life, a truck runs him over and he died. When he wakes up... He’s in a world of sword and sorcery! Reborn as a baby named Rudeus, he decides that this time, he’ll live a life he won’t regret!

Friendless college girl Sorawo finds a door to another world one day — a strangely post-apocalyptic-feeling Otherside with serene emptiness, which becomes her new “special place.” There, she meets one other human, the beautiful and independent Toriko, and they explore the abandoned Otherside together.

Asta and Yuno are two orphans who want the same thing: to become the Wizard King. Locked in a friendly rivalry, they work hard towards their goal. While Yuno excels at magic, Asta has a problem uncommon in this world: he has no powers! But, on the day they receive their grimoires, they surprise everyone. To reach their goal, they’ll each find their own path to greatness—with or without magic.

The Shaman King is the one who can contact the king of spirits and reshape the world. Every 500 years, shamans, who can commune between the worlds of the living and dead, compete in the Shaman Fight to become the next Shaman King.Among those aiming for the top is a young shaman named Yoh Asakura.

In regards to the MMORPG Cross Reverie, Sakamoto Takuma boasted an overwhelming strength that was enough for him to be called the Demon King by the other players. One day, he gets summoned to another world with his appearance in the game. There, there are two people that insist "I am the real summon master." Takuma gets slave-turning magic used for summoned beasts cast on him by the girls―However, the peculiar ability "Magic Reflection" is invoked! The ones that were turned to slaves were the girls!Takuma was bewildered. He's the strongest magician but, he doesn't have any social skills. Panicking, the first words that came out were the ones that he used inside the game role-playing the Demon King?! "I'm amazing you say? Of course I am. I am Diablo... The one feared as the Demon King!"This is the story the Demon King (acting) that would soon inspire the world and his other world adventure that he plunges through with his absolute strength, raise the curtain!

"Super Sonico" debuted as Nitro+'s live mascot girl, and her world will be brought to life in the anime, "SoniAni - SUPER SONICO THE ANIMATION -"!

In a post-apocalyptic world dominated by the so-called "Numbers," each human will have their identity branded with their own "Count," which could define any number related to their life. May it be one's walked distance or amount of compliments given to them by others, this Count could lead them to the abyss when it has dropped to zero.In the year 305 of the Alcian calendar, Hina has inherited a mission from her Mother, whose Count has depreciated to zero, to search for the Legendary Red Baron. In her adventure, she meets a half-masked swordsman named Licht who tries to hide his identity, as he is known as a degenerate for having an incredibly low Count.

Yuuji Itadori is a boy with tremendous physical strength, though he lives a completely ordinary high school life. One day, to save a friend who has been attacked by Curses, he eats a finger of Ryoumen Sukuna, taking the Curse into his own soul. From then on, he shares one body with Sukuna. Guided by the most powerful of sorcerers, Satoru Gojou, Itadori is admitted to the Tokyo Prefectural Jujutsu High School, an organization that fights the Curses... and thus begins the heroic tale of a boy who became a Curse to exorcise a Curse, a life from which he could never turn back.

A samurai lord has bartered away his newborn son's organs to forty-eight demons in exchange for dominance on the battlefield. Yet, the abandoned infant survives thanks to a medicine man who equips him with primitive prosthetics—lethal ones with which the wronged son will use to hunt down the multitude of demons to reclaim his body one piece at a time, before confronting his father. On his journeys the young hero encounters an orphan who claims to be the greatest thief in Japan.

Nanami was just a normal high school girl down on her luck until a stranger’s lips marked her as the new Land God and turned her world upside down. Now, she’s figuring out the duties of a deity with the help of Tomoe, a reformed fox demon who reluctantly becomes her familiar in a contract sealed with a kiss. The new responsibilities—and boys—are a lot to handle, like the crow demon masquerading as a gorgeous pop idol and the adorable snake spirit who’s chosen the newly minted god to be his bride. As the headstrong Tomoe tries to whip her into shape, Nanami finds that love just might have cute, pointed fox ears. With romance in the air, will the human deity be able to prove herself worthy of her new title?

After hitting her head particularly hard one day, Duke Claes' daughter, Katarina, suddenly recalls all the memories of her past life: that of a teenage Japanese girl. Just before her untimely death, this girl recalls playing an otome game... that is exactly like the world she's living in now! She is now Katarina Claes, the antagonist of the otome game, who nastily hounded the protagonist until the end. Knowing all the possible outcomes of the game, she realizes that every single possible route ends with Katarina being murdered or exiled! In order to avoid these Catastrophic Bad Ends, she has to use her knowledge of the game and her own wiles, starting with breaking off this engagement with the prince... Will Katarina survive while making her way through this world, where bad flags trip at every turn? Find out in this reverse-harem rom-com, led by everybody's favorite villainess!

Several hundred years ago, humans were nearly exterminated by Titans. Titans are typically several stories tall, seem to have no intelligence, devour human beings and, worst of all, seem to do it for the pleasure rather than as a food source. A small percentage of humanity survived by walling themselves in a city protected by extremely high walls, even taller than the biggest Titans. Flash forward to the present and the city has not seen a Titan in over 100 years. Teenage boy Eren and his foster sister Mikasa witness something horrific as the city walls are destroyed by a Colossal Titan that appears out of thin air. As the smaller Titans flood the city, the two kids watch in horror as their mother is eaten alive. Eren vows that he will murder every single Titan and take revenge for all of mankind.

Seven high school students that got caught in an airplane accident wake up, in a middle age like fantasy different world where magic and beast-man (juujin) exist.But they do not panic at their current situation!?They build a nuclear plant in a world without electricity, they control the economy of a large city in a short work's trip, and finally for their benefactor's sake who are suffering from the misgoverment, they declare war on the evil nobles.So... none of them is a normal high school student, each of them are super human high school students that stand at the top of politics, economics, science and medicine!This is a story of a dream team that possess earth's greatest wisdom and technology, that without any self-restraining bring a revolution to a different world with over-technology

Dale is a cool, composed, and highly skilled adventurer who's made quite a name for himself despite his youth. One day on a job deep in the forest, he comes across a little devil girl who's almost wasted away. Unable to just leave her there to die, Dale takes her home and becomes her adoptive father.Devil or not, Latina is beyond adorable, and the adventurer soon finds himself head over heels with being a parent.But why was she out in the forest to begin with, and why does she carry the mark of a criminal?

Thirty years before the events of Magi, a brave and handsome young man named Sinbad set sail and started his adventure. The future High King of Seven Seas gradually matured through various encounters and farewells, taking him towards kingship step by step.

Ushio thinks that his father's talk of an ancient ancestor impaling a demon on a temple altar stone with the legendary Beast Spear is nuts, but when he finds the monster in his own basement, Ushio has to take another look at the family legend! To save his friends and family from the invading spirits, Ushio is forced to release Tora from his captivity. But will the creature prove to be worse than the curse?

Three problem children - Izayoi Sakamaki, Asuka Kudou, and You Kasukabe - suddenly receive an invitation to another world known as "Little Garden" from a girl called Black Rabbit. Battles, laughter, sex appeal... anything goes in this new tale of adventure!

In a fantasy world, fighter Tatsumi sets out for the Capitol to earn money for his starving village, and finds a world of unimaginable corruption, all spreading from the depraved Prime Minister who controls the child Emperor's ear. After nearly becoming a victim of this corruption himself, Tatsumi is recruited by Night Raid, a group of assassins dedicated to eliminating the corruption plaguing the Capitol by mercilessly killing those responsible.

Most girls waking up without any memory and meeting a serial killer would panic, but not Rachel. In fact, far from being her biggest problem, killer Zack might just prove a convenient resource when it comes to finding a way out of the building in which they're both trapped!

When she was a little girl, Atsuko "Akko" Kagari saw a magic show performed by a witch named Shiny Chariot. From that day on she wanted to be just like her. Enrolling at Luna Nova Magical Academy and having no magical background, can she become a witch like her idol Shiny Chariot?

Rune Soldier is an anime and manga series based on the original light novel series by Ryo Mizuno, which features soldier Louie as the hero. The series takes place on the continent of Alecrast on the world called Forcelia, and is related to the novel, anime, and manga series Sword World. It is a sibling series to Record of Lodoss War, taking place on a continent north of Lodoss Island.

Just when Masato thought that a random survey conducted in school was over, he got involved in a secret Government scheme. As he was carried along with the flow, he ended up in a Game world! As if that wasn't enough, shockingly, his mother was there as well! It was a little different from a typical transported to another world setting, but after some bickering,"Mom wants go on an adventure together with Maa-kun. Can mom become Maa-kun's companion?"With that, Masato and Mamako began their adventure as a mother and son pair. They met Porta, a cute traveling merchant, and Wise, a regrettable philosopher. Along with their new party members, Masato and co. start on their journey.

Professional wrestler and animal lover Shibata Genzo is suddenly summoned to another world. Greeted by a princess, she requests to get rid of the evil beasts roaming in this world. Outraged that he was asked to kill monsters, Genzo German suplexes the princess. Unable back to get back to Earth, he decides to live a peaceful life and manage a "monster" pet shop.

Scenery that we have never seen. Sounds that we have never heard. Scent that we have never smelled. Food that we have never tasted. And the surge of emotion that we have never experienced. This is the expedition of recollecting the pieces torn apart and sensation left alone. When we reach that place, what will we think? Howling, 40 degree angle. Raging, 50 degree angle. Shouting, 60 degree angle. A wilderness beyond the heavy sea. The furthest south, far from civilization. At the top of the Earth. We will find lights through the girls' eyes to live tomorrow.

Fifteen-year-old Yuna prefers staying home and obsessively playing her favorite VRMMO to doing anything else, including going to school. When a strange new update gives her a one-of-a-kind bear outfit that comes with overpowered abilities, Yuna is torn: the outfit is unbearably cute, but too embarrassing to wear in-game. But then she suddenly finds herself transported into the world of the game, facing down monsters and magic for real, and the bear suit becomes the best weapon she has!

Angel Beats takes place in the afterlife and focuses on Otonashi, a boy who lost his memories of his life after dying. He is enrolled into the afterlife school and meets a girl named Yuri who invites him to join the Afterlife Battlefront — an organization she leads which fights against God. The Battlefront fight against the student council president Angel, a girl with supernatural powers.

Fourteen-year-old Suzuki Iruma has just been abandoned and sold to a demon by his irresponsible parents! Surprisingly, the next thing he knows he's living with the demon who has adopted him as his new grandson, and has been transferred into a school in the demon world where his new "demon" grandfather works as the principal. Thus begins the cowardly Iruma-kun's extraordinary school life among the otherworldly as he faces his true self, takes on challenges, and rises to become someone great.

In the Kanto region of Japan, seven high schools take place in a turf war for territorial supremacy: Nanyo Academy, Kyosho Academy, Seito Academy, Yoshu Academy, Rakuyo High School, Gogun High School, and Yoshu Private School. The fighters of each school bear the sacred jewels called magatama, which contains the essence of warriors from the Three Kingdoms era of Ancient China 1800 years ago, as well as their fates.

The Alzano Imperial Magic Academy is located in the southern part of the Alzano Empire and is among most prominent magic schools in the world, where students can learn the highest forms of magic. All those who strive to learn magic dream of studying at this academy, and its students as well as its teachers are proud to be a part of its 400-year history. Glenn Radars is a new instructor who has suddenly been appointed to teach part-time at this highly respected academy. The previously unheard-of lessons of this man known as a good-for-nothing bastard are about to begin.

Pacifica Casull is the most feared and hated person by the followers of the God Mauser. Known as the Scrapped Princess, she is the poison that will destroy the world. To avoid being killed by the zealots of Mauser, Pacifica and her adoptive brother and sister leave the village of Manhurin. Her brother, Shannon, is an expert with the sword while Racquel is proficient with magic. At every step of the way, however, someone is constantly trying to kill Pacifica, hoping to somehow avert the catastrophe that is supposed to befall the world on her 16th birthday.

The Hidden Leaf Village has entered an era of peace and modernity. Tall buildings line the streets, giant screens flash with images, and the Thunder Rail runs through the village, connecting each district together. Though it's still a ninja village, the number of civilians has increased and the life of the shinobi is beginning to change. Boruto Uzumaki, son of Seventh Hokage Naruto Uzumaki, has enrolled in the Ninja Academy to learn the ways of the ninja. The other students are ready to dismiss him as "just the son of the Hokage,” but Boruto’s heart and character blow all their assumptions away. As a series of mysterious events begins to unfold, it’s up to Boruto and his new friends to handle them. Like a gale-force wind, Boruto makes his own way into everyone's hearts; his story is about to begin!!