Dr. Shirohagi doesn't work.

A junior high school teacher, Shirousagi, who never returns home on time, is very active in the black educational field. Behind the scenes: ...... A baseball team advisor who is divorced because of club activities on weekends ・Physical education teacher who forgot to turn off the water in the swimming pool ・Preparation head teacher who is suffering from a teacher shortage ・Mid-career teachers who have reached the death line from overwork ・Temporary teachers who keep failing the employment exam ...... All of them are at their limits. Manga artist Shugo Shiroyagi, whose comic essays "My Daughter Was a Bully" and "What Manga Inu Wanted to Tell You" have attracted attention, presents a realistic depiction of the educational scene in 2025. This is a teacher's comic that drew tremendous sympathy from teachers on social networking services, and is full of laughter and tears! Chapter 2: Club activities are more important than my family. Chapter 3: Do I deserve to pay my own way? Chapter 4: I'm not a regular teacher. Chapter 5: I regret being a vice principal.

A junior high school teacher, Shirousagi, who never returns home on time, is very active in the black educational field. Behind the scenes: ...... A baseball team advisor who is divorced because of club activities on weekends ・Physical education teacher who forgot to turn off the water in the swimming pool ・Preparation head teacher who is suffering from a teacher shortage ・Mid-career teachers who have reached the death line from overwork ・Temporary teachers who keep failing the employment exam ...... All of them are at their limits. Manga artist Shugo Shiroyagi, whose comic essays "My Daughter Was a Bully" and "What Manga Inu Wanted to Tell You" have attracted attention, presents a realistic depiction of the educational scene in 2025. This is a teacher's comic that drew tremendous sympathy from teachers on social networking services, and is full of laughter and tears! Chapter 2: Club activities are more important than my family. Chapter 3: Do I deserve to pay my own way? Chapter 4: I'm not a regular teacher. Chapter 5: I regret being a vice principal.