
So, Ajiro-sensei is the suspect because her sister is dead? Then he killed the friends of Asami by taking revenge and created some "OCCULT" stuff to somehow reanimate her sister. My brain cells are dried after reading this.
By the way, the "Kaidan-BL" what's the connection of the painter and the teacher? Is it a spin-off because I am so confused
( ̄へ ̄)