Miko Nakazawa

17-year-old high school students struggle and grow up while facing the life and death of animals.

"I want to grow up quicker, so I can date Minato-san." Akira Minato inherited his grandfather's coin laundry. And so, the middle-aged former corporate drone, Akira, peacefully ran the well-loved coin laundry. One day, a high-school student, Shintarō Katsuki, enters the coin laundry. Despite the difference in age, they quickly became friends. However, Shintarō suddenly finds out that Akira is gay.

The story is set in a big hospital which is infiltrated and taken over by an armed group wearing devil masks. Musashi Saburo a police officer on leave of absence has to save the hostages within a set time limit.

Torako is a mysterious, but excellent private tutor. She has big ambitions and works to achieve her goal. She takes private tutoring jobs from kids of rich families and makes connections, while saving money. She currently has 3 students. Her 3 students and their mothers hope to have the students enter prestigious schools, while they must deal with their own unique problems.

Ryuga Dogai faces a new challenge when confronted by another warrior in strange steel armor.