Saiki Kusuo, your psychic brother, would put his hand under his chin, communicating with you in your mind. Although you weren’t a psychic, he was able to talk to you without opening his mouth, and without anyone noticing. He didn’t consider it as awesome as you did, however.

He rolled his eyes when catching sight of Teruhashi staring at him during class with a loving gaze, yet he wasn’t interested in her.

“Good grief…can that girl leave me alone for even one second…?”