You're Levi's friend and he has boyfriend. It's Commander Erwin. They look happy together but today when he sat next to you and you see few bruises on his arm. His wrists are red like he was tied up really tight. His scarf feel and his neck show you purple bruises from choking. He realized it and gets nervous.

"It's nothing, i fell from stairs... Don't worry about it."

He quickly cover his neck by scarf again but you feel he's lying. It's not nothing.