I should not be falling in love with this person... Enemy or lovers? The fiercest rivals in history return! Ryunosuke Akechi is the school's toughest delinquent, while Maria Oda is the beautiful idol of the school. Two people who live in different worlds, they start going out after Akechi confesses his feelings. However, when they kiss for the first time, memories of the fiery betrayal at Honnouji fill their heads...! A turbulent high school life begins, as their present-day love affair becomes intertwined with grudges from the past!
Akie Kanomata's dream is to fall in love so she enrolls at Sakuraba Academy, a high school famous for its couples' festival, to make her dream a reality. Then, on her very first day, under the falling cherry blossoms, her springtime begins.
Nyan Warrior Vesta has been fighting solo to save citizens from people bitten by bad dogs. Until an unexpected potential partner appears: the standoffish guy who sits beside her in class!?
Subaru and Jinnai's first springtime bore fruit in the form of them becoming lovers! However, Jinnai hasn't tried doing anything further ever since they first touched each other at Subaru's house. Subaru now found himself worrying about this especially since the shoujo mangas that he makes his bible don't show anything beyond kissing between lovers... Then one day, the two got into the hottest mood they've ever been in before but then Subaru, in his nervousness, bluntly said to Jinnai with a smile, "If it's you, I'm sure you can do it smoothly and well, right?"
Yuuma Azawa is a new student with a strange habit that he can't quit: apologizing without end. Despite classmate Keiko Arisu's attempts to intervene, Yuuma continues to apologize. Suddenly, Keiko is stalked by a frightening girl who threatens to devour her brain. In a panic, Keiko runs into traffic and is badly injured. In the hospital, Yuuma visits Keiko and confesses that the girl following her is his younger sister, Chizumi. As Keiko strikes up a friendship with Chizumi, she uncovers Yuuma's disturbing past: he once summoned a devil and became consumed by the idea, using his apologies as a form of sacrifice. Although terrified, Keiko returns to school, only to witness people's brains liquefying out of their skulls in a macabre display. Chizumi claims that this is due to Yuuma's never-ending apologies. Keiko barely avoids the same fate, but the tragedies that befall those around the demonic siblings grow worse and more frequent. Included in this manga is a one-shot called "Saikai, Daichi no Ko."
Misonoi Campus' exceptional student, Tadafumi Hanai, takes on the challenge of tutoring Ohtsuki Yuu - the lead member of Still and Hanai-kun's fellow schoolmate. It's a clash between a scholar and a star! Additional stories in the series: Volume 1: Warui Yume (Bad Dream) Volume 2: Ori (Cage); Areno no Gotoku (Like a Desolate Wasteland)
At the end of summer, Eiji Aono witnesses his childhood friend and girlfriend, Miyuki Amada, cheating on him with Kondo, the ace of the soccer team. Betrayed by her and emotionally shattered, Eiji becomes the target of baseless slander and harassment. Cornered and with nowhere to turn, he escapes to the school rooftop—where he meets a mysterious girl… A complete manga adaptation of the double award-winning work from the 9th Kakuyomu Web Novel Contest (Kakuyomu Pro Writer Division & ComicWalker Manga Prize)!
Although she was a young horror writer, Bambi never believed in the supernatural. Her lack of belief made it easy for her to rent an apartment where a suicide had occurred. When her serialization was canceled, she was asked to write a short story based on a true experience. It wasn't until then that Bambi noticed the presence of a spirit in her apartment. The ghost was an amnesiac high school girl named Ako who was talkative and harmless. Bambi gained Ako's permission to use her as inspiration for her next project. However, there was another Ako: Yamashiro Ako, a melancholic high school girl who dreamed every night from the spirit's viewpoint.
For half a year, Akira Kagiura, a hardworking freshman in high school, has shared a dorm room with his senior, Taiga Hirano. Despite his initial worries about dorm life, Kagiura has found comfort and happiness in their arrangement thanks to Hirano's caring and cheerful personality. As Kagiura increasingly relies on Hirano, his admiration towards his selfless friend transforms into romantic feelings. With only six months remaining as roommates, Kagiura is determined to define their precious bond before it is too late.
Since childhood, Yui Yamada has been reserved and introverted, limiting her social interactions to her handful of pals and accomplishing her role as the "Plant Appointee" by decorating the school with greenery. However, one day, her trajectory collides with that of Tomoka Kase, the star of the track and field team. While Kase is gregarious and sporty, Yamada has never engaged in athletics or joined any club. But, in spite of their dissimilarities, the two gradually forge a bond. As they explore the intricacies of their relationship and of each other, will their emotions blossom into a romance?
Average company worker Shimono spends his days constantly being helped and scolded by his superior and section chief Kamijou Touka. One day, he finds himself having traveled back in time to his high school years. He sees this as a chance to aggressively approach the section chief a second time around, only to find out that very woman had turned into a girl constantly acting lovey-dovey towards him!