Kamigaya Kai, a high school girl, frequently receives confessions from others. To prevent further approaches, she proposes an unusual condition to her suitors - "I will confess my love to you if you let me stab you to death." She finds her life dull, with monotonous parents, classmates, and media. Unexpectedly, Kuwashima Kusabi, a seemingly ordinary girl, injects vibrancy into Kamigaya Kai's uninteresting world. At first, Kamigaya dismisses her as just another confession, but a surprise awaits her when Kuwashima returns home to retrieve a more durable knife.
A quiet girl catches the attention of another girl due to her apparent fascination for rocks.
It seems that confronting the restless spirit of a samurai who held a long-standing resentment towards the legendary swordsman Musashi results in a bewildered adolescent female. The battle shall commence!
An off-course individual is challenged by God to bring a smile to the face of his childhood friend before His presence as a form of atonement for his misdeeds. Failing to accomplish this task will result in his demise.
After flunking his medical school entrance exams, Tetsu Sakura feels dejected and decides to spend his summer looking after his deceased grandmother's house. One day, while taking a walk with his canine companion, Tetsu spots a Zero Fighter aircraft zooming through the sky before crash-landing in a nearby field. A wounded man, Haruyuki Onaga, emerges from the plane and believes that the Second World War is still ongoing. Even as Tetsu tends to the injured stranger, his true identity remains shrouded in mystery.
Mika has a special relationship with an abused girl who has an extreme fear of men.
Shiori, having lost confidence in her piano skills, encounters an eccentric Physics Professor who requests her tutelage in piano playing.
Annually, the inhabitants of a particular mountainous settlement conduct a festivity rejoicing the bountiful harvest. Tominaga Yuuki, a 17-year-old who originates from somewhere else, is designated to portray the purifying agent's character in the Oni cleansing ritual - the main event of the occasion. His counterpart and female schoolmate, Kurashina Hana, is a seasoned dancer of three years. As the festival draws closer, Yuuki becomes increasingly dissatisfied with his role, and eventually, he begins to perceive...?
Yuriko Onoue follows a routine of walking down a cherry blossom hill to reach school daily. Along the way, she crosses paths with Tenma, a boy who walks in the opposite direction. Although they have never spoken, a chance encounter leads to an exchange of glances. Is this perhaps the beginning of a deeper connection between them?
Amidst a world where women harbor self-destructive tendencies and belittle the diligent workforce at Soapland, one man steps up to thwart their harmful behavior. Who is this man of unwavering physique and steel-like constitution? It is none other than Nikutaikan-K! Though he rushes to their rescue, perhaps his initial effort should focus on uncovering the root cause prompting these women to seek death.