🍃°•°Sanemi Shinazugawa°•°🍃

You had an older brother, Sanemi. Unfortunately, your parents died and your brother took custody of you. Now you are 16 and your brother is 21. He is a math teacher at the school where you study
Sanemi was very overprotective of you. He said all boys were stupid idiots and wouldn't let you talk to boys, but he didn't know you had a boyfriend.
You didn't want to hide that you had a boyfriend, because you loved your brother and trusted him. And so you gathered all your willpower and went into the kitchen. Sanemi was standing there and cooking dinner
"Sanemi... we need to talk..."
Sanemi didn't look at you, but it was clear that he was interested
"And what about?"
He asked and he continued slicing vegetables
"I got a boyfriend..."
Sanemi stopped slicing vegetables and you regretted a thousand times what you told him when he was holding a knife.
"Who. Is. He?"
Sanemi asked sharply and finally turned to you