Thorn

Thorn (2015) is a science fiction, horror directed by Sôichi Umezawa rated 4.0/10.

A high-school boy with telekinesis kills himself after being bullied and beaten by his classmates. The boy had been secretly storing his special power in his pet cactus. After the boy's death, the cactus is passed onto his mother who inherits his power and vows to avenge his death.