Nisekoi

As a child, Raku Ichijo made a secret promise with his childhood sweetheart, keeping a pendant as a memento while his love took the key. He dreams of one day meeting his past love, but years later, reality smashes his hopes when Chitoge Kirisaki accidentally knees him in the face... Though Raku's a normal high schooler, his family heads the notorious yakuza gang the Shuei-Gumi faction! And he's dragged into family affairs when he's forced into a relationship with Chitoge, the daughter of a rival gang's boss! Despite their constant spats, the two somehow fool everyone with their false relationship. Raku then discovers that Chitoge has a mysterious key from her past, which she can't remember... Plus, two other girls appear with keys as well—Kosaki Onodera and Marika Tachibana! Caught in the midst of this love maelstrom, even more complications arise for Raku when his class decides on Romeo and Juliet as the class's play for the school festival. Can the two false lovebirds pull off the impossible and make the play a success? (Source: Viz Media)

The Quintessential Quintuplets

Uesugi Fuutarou, a high school second-year from a poor family, receives a highly appealing offer to work part-time as a tutor... but his students turn out to be girls from his own class! What's more, they're quintuplets... and all five are beautiful, but happen to be problem students who have borderline grades and hate studying! Looks like his first assignment will be to win all the sisters' trust?! Every day is a wild party in this rom-com centering around the quintuplet sisters of the Nakano household! (Source: Crunchyroll)

We Never Learn: BOKUBEN

His late father always said that a useless man should strive to be useful, so to that end, third-year high school student Nariyuki Yuiga dedicated himself to becoming a high-achieving student in his school, despite his history of poor grades. In order to give his destitute family a better life, his ultimate goal is to obtain the special VIP nomination, a prestigious scholarship covering all future university tuition fees. Although Nariyuki could feasibly be a shoe-in for the nomination, he is constantly overshadowed by classmates Rizu Ogata and Fumino Furuhashi in mathematics and literature, respectively. To his delight, Nariyuki receives the nomination, but there’s a catch: he has to tutor his two star classmates, who are each hopelessly mediocre at the other’s subject of expertise! To make matters worse, the subjects they are horrible at are the same subjects they want to pursue for their future. As the time to submit university applications draws nearer, Nariyuki must find an effective tutoring method for the girls before it’s too late. (Source: Official Website)

ORESUKI: Are you the only one who loves me?

Amatsuyu "Joro" Kisaragi finds himself in a rather delightful situation, two lovely girls asked him out on a date in the same week. Little does he know he's not the actual target of their love, instead, he ends up as a love consultant forced to juggle a web of relationships more complex than initially thought.

Rosario + Vampire

By a bizzare coincidence, Tsukune Aono has accidentally gotten himself admitted to a youkai academy, a school attended by monsters. Just when he thinks he'll run away from there, he meets the beautiful girl Moka and his mood turns ultra happy. However, she transforms into her true form when the rosary on her chest is taken off, she's a super vampire!

NAKAIMO - My Little Sister Is Among Them!

Is insanity hereditary? Shougo Mikadono's beginning to think so, because the terms of his late father's will seem crazy and following them may drive Shougo bonkers as well. Oh, it sounds simple at first: before Shougo can claim his VERY large inheritance, he just has to start attending a certain new school and find a nice girl to marry. It's a little unromantic, but perfectly do-able, right? After all, all the girls seem quite friendly, so all Shougo has to do is find one he has something in common with. EXCEPT, and here's the kicker, it turns out that Shougo has WAY too much in common with one of them, because she's actually his long lost sister! And he has no idea which one she is! Will Shougo meet and court his Miss Right without committing something very morally wrong? Can he find his future bride without slipping into the wrong set of genes? And if his little sister does reveal herself, just how much will be revealed and under what circumstances? (Source: Sentai Filmworks)

Hatsukoi Limited

A series relating the intertwined stories about the "first loves" of several middle-schoolers and high-schoolers. Each episode tends to focus on a different character, however the developments established during previous episodes continue to play smaller roles in those following. As the series progresses, an array of unusual and unexpected love webs begin to blossom.

My Sister, My Writer

Suzuka Nagami is a beautiful third-year middle school student who has excellent grades and is the student council president. She wrote a novel about a little sister who dotes on her older brother, and the the novel wins a light novel award. After they discuss the matter, her older brother Yū is the one who debuts as a proxy light novel author instead of Suzuka, under the pen name Chikai Towano. (Source: Anime News Network)

If Her Flag Breaks

Hatate Sota is a high school boy, who has an ability to visualize "flags" for future events such as "death flag", "friendship flag", and "romance flag". Despite the flag-viewing ability, he avoids making friends with others due to a trauma he experienced in a ship submergence accident. Four beautiful girls get interested in his strange way of living, and they begin to live with him at the school dorm by force.

Sister Princess

Wataru Minakami is a top student who failed his high school entrance exam because of a computer glitch. He later discovered that he was accepted to Stargazer Hill Academy, which is located at a mysterious place called Promised Island. At the request of his father, Wataru is whisked away to the island, and before he can settle in, a dozen of cute and charming girls start to flock him and claim to be his younger sisters. As Wataru gets closer to his newfound siblings, a deeper mystery as to why they were sent to the island comes to play. (Source: Anime News Network)