17 Best Anime series like Happy Lesson (2002)

Moriko Morioka is a 30-year-old single NEET woman. After dropping out from reality, she has taken off in search for a fulfilling life and ended up in a net game or "netoge." In the netoge world, she began her new life as a refreshing and handsome character named Hayashi. While starting out as a beginner, a pretty character named Lily reached out to help her. Meanwhile, in the real world, awaits a shocking encounter with a good-looking elite company employee, a mysterious blue-eyed blonde.

At the end of her first year of high school, Futaba Yoshioka suddenly has a chance encounter with her first love, Kou Tanaka. Three years ago, he transferred schools before she was able to say how she felt about him. After meeting each other again, Futaba realizes that he has gone through many changes. He acts more cool and even had his last name changed to Mabuchi. Gradually the two rekindle their love while piecing together what had happened in the time that they were apart.

When bespectacled Yuki Akamatsu joins his school’s 2nd Newspaper Club, he finds himself caught in the crossfire between three pretty panelists assigned to the Life Advice column. Rino Endo has a mind for science, Fumi Kujo loves literature, and Izumi Suzuki covers the world of sports. If students have questions that need answers, these are the girls to ask, but cute as they may be, these panelists never seem to agree on anything! Needless to say, navigating life in the 2nd Newspaper Club is gonna be more than poor Yuki bargained for!

After a family tragedy turns her life upside down, 16-year-old high school student Tohru Honda takes matters into her own hands and moves out… into a tent! Unfortunately for her, she pitches her new home on private land belonging to the mysterious Soma clan, and it isn't long before the owners discover her secret. But, as Tohru quickly finds out when the family offers to take her in, the Somas have a secret of their own—when hugged by the opposite sex, they turn into the animals of the Chinese Zodiac!

Keiichi Morisato is looking forward to university life. But in reality, he has no luck in anything, and he has trouble with clubs, love, etc. The truth is that he has an unlucky star above his head. One day, Keiichi is stuck watching the dorm while his sempai are away, and has a mountain of chores to do to boot. But Keiichi is a good-natured person, and is set about doing his duties. As he is about to finish his final chore, he makes a phone call to his sempai. But the words that came through the receiver are, 'Goddess Help Line.' Shortly afterwards, a beautiful goddess named Belldandy appears in front of him from the mirror of his room.

Yukito Kunisaki is on a journey in search of the Winged Maiden who was bound to the sky centuries ago, after hearing an old childhood tale from his mother. As Yukito shows his puppet show to people in an attempt to make some money, he finds himself in a small town in which he did not expect to stay very long. However, when he meets an unusual girl named Misuzu, things take a drastic turn as he is invited to stay with her. By staying in the quaint town, Yukito soon becomes friends with the locals. As he gets to know them better, he learns of their problems and decides to help, putting his search for the Winged Maiden on hold. With his search on hold, and his growing attachment to Misuzu and the small town, will Yukito ever find the Winged Maiden, or is she closer than he thought? [Written by MAL Rewrite]

Miki's parents come home from their vacation to announce that they are getting a divorce. But what is more shocking is that they have switched partners with another couple! And to top things off, this other couple has a handsome son, Yuu, who Miki begins to develop feelings for. To make things more disturbing, everyone moves into one house. What will everyone think about Miki's family lifestyle?

After failing his college entrance exams, 18 year-old Tsukasa Mizugaki is offered a position at the renowned SAI Corporation, known for its production and management of Giftia, androids that possess human emotions. Tsukasa’s position is in the terminal service department where the main job is to recover Giftias that are close to their expiration, a graveyard department in every sense. To make matters worse, Tsukasa is ordered to work with Isla, a female Giftia who is never given any responsibility other than serving tea to co-workers.

Tohru Honda is 16 year old orphaned girl who gets invited to live in the house of her classmate, the handsome boy Sohma Yuki, and his cousins, 16 year old Kyo and 27 year old Shigure. However, these young men and parts of the rest of their family (both close and distant) hold a curse; if they are hugged by the opposite gender, they transform into animals of the Chinese Zodiac. Everyday is an adventure for sweet Tohru, as she gets to know everyone in the large family better (especially Yuki and Kyo), in both common and bizarre situations. But, the Sohma Family curse is certainly no laughing matter... it also holds horrible cruelty and heartbreak.

Segawa Yuta is a freshman of a university. He lost his parents when he was small and was raised by his sister Yuri. Yuta has been living alone since Yuri got married to a middle aged man when Yuta was a junior high student.  One day, Yuri visited Yuta's apartment and asked him to take care of her three daughters while Yuri and her husband were on a trip. He unwillingly accepted the job but the plane Yuri took went missing. In order to prevent the daughters from being adopted separately by relatives, Yuta decided to take in all three girls.  A life of a strange family in a tiny apartment begins.

Nana is a 2006 anime series based upon the manga of the same name. It centers on two girls with the same name and of the same age, crossing paths and ending up living together in Tokyo.

Yuichi hasn’t seen his cousin Nayuki in years. Now that he’s back, all knowledge of ever visiting has vanished. He tries to adjust to the vaguely familiar surroundings, but the gaps in his memory haunt him as time grows short. The pieces of the puzzle have appeared – an eerily silent beauty with blazing tresses, the mysterious girl with the winged backpack, and the sword-wielding demon slayer – but it’s up to Yuichi to discover how they fit together.

Aishiteruze Baby is a shōjo romance manga by Yoko Maki. It was serialized by Shueisha in Ribon from April 2002 and January 2005 and collected in seven bound volumes. It was adapted as a 26-episode anime television series produced by TMS Entertainment and Animax, broadcast in Japan on Animax from April to October 2004. The series is about a teenage boy, Kippei, who becomes the caretaker of his 5-year-old cousin, Yuzuyu, after her mother abandons her. Both the manga and anime have been praised for successfully mixing serious issues with a light-hearted tone.

Takeo Godau is a giant guy with a giant heart. Too bad the girls don't want him! (They always go for his good-looking best friend, Makoto Sunakawa.) Used to being on the sidelines, Takeo simply stands tall and accepts his fate. But one day when he saves a girl named Rinko Yamato from a harasser on the train, his (love!) life suddenly takes an incredible turn! Takeo can hardly believe it when he crosses paths with Rinko again, and he finds himself falling in love with her... But with handsome Suna around, does Takeo even stand a chance?

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!

After discovering that they work at the same company, a gaming crazed otaku and a fujoshi reunite for the first time since middle school. After some post-work drinking sessions they begin dating, but will it be a perfect relationship for the two?

The original video anime episode will serve as the final chapter to the television series Oresuki, focusing on the rivalry between the "background character" Amatsuyu Kisaragi (Jouro) and Yasuo Hazuki (Hose), "the protagonist."