Haru

Boasting blonde hair and striking purple eyes, this charismatic transfer student arrived alongside Yuki with a claim that he is actually an alien. While his infectious energy leads most to dismiss his extraterrestrial origins as a prank, certain mysterious clues suggest otherwise. He is often accompanied by a peculiar fish living in a bowl atop his head, which calls him "brother." When provoked, he uses a bright green water pistol to temporarily manipulate the actions of those who upset him.