Minoru falls ill with a heart ailment, but luckily finds a donor and undergoes a transplant. However, after he has married his co-worker and had a child, he discovers that the blood infusion received during his transplant was contaminated with HIV.
Satsuki, a high school student living in the countryside, travels to Tokyo to find out the truth about the death of her sister Kiyomi, who has apparently been murdered by her own boyfriend.
Mario, who works at a media company, secretly bears an affection for Seira, the fiancee of his co-worker Shindo. As his affection escalates, he takes voyeuristic photos, but this does not satisfy him. He kidnaps and holds Seira prisoner in a store room of his house.
One night, Sakura witnesses a murder through the blinds of her apartment. However, she is unable to identify the killer because he’s masked. The more Sakura thinks about it, she begins to suspect her older sister’s boyfriend as the murderer!
"The genius Ochazuke Nori, who is no stranger to horror manga, has unleashed his best omnibus-style horror drama to date.The original author himself faithfully recreates Ocha horror stories that were thought to be difficult to visualize, such as limb amputation and internal parasitic ......! Please...