The boy psycho brother wants to kill me and is in trouble (3) / nakedape

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Reishin, who moved into the same school as Garaku, Hanabishi In Gakuen. When he had just moved in, he was shown to a morgue in the basement of the Gakuen. He was stabbed to death by a student who lay down. Reishin and Garaku will begin an investigation into a murder case as members of the Flower Police, a security agency that deals with problems occurring in the Gakuen in secret. Volume 3 : The Story of the Violence Love of a Psycho Brother-in-Law (?)