The protagonist, Awaya Yukiguni met a girl named Isuruga Mitsu and fell in love with her at first glance. Later, he learned that Mitsu is commuting in an all girls school, the same school that his sister attends. So in order to approach and become closer to her, Yukiguni decided to attend the all-girls school in place of his twin sister.

The story that follows Masamune's Revenge, Volume 11.... The setting is two years after the spring of their senior year in high school— Masamune is in Tokyo and Aki is in Hokkaido. They went to different universities and now they are in a long-distance relationship. Yoshino, on the other hand, took a gap year, and will go to the same university as Masamune. Masamune and Aki have grown up a little, as their love story resumes once again, in another revenge love comedy⁉ (Source: Ichijin Plus, translated)

Mamori Kurisaka is a college student who has recently started living alone in Tokyo after entering university. She secretly admires the handsome designer, Yoji Asagata, who lives in the room next door. After Mamori finds some unsettling documents in her mailbox, the two became closer and she found herself seeking haven in his mini-vegetable garden on the veranda!

The vivid memory of a strong slap, when I was smacked down by a mysterious girl. Carrying the pain of my broken heart, I joined the “Slap-Fighting World Championship”! Can I overcome the pain of that episode and find the will to win? (Source: Shonen Jump Plus, translated)

19 short stories by 19 different writers.