Shu Momose

桃瀬 修
Shu is the older brother of Kurumi Momose however even he cannot resist calling Kurumi quotplainquot from time to time. Shu is a laidback character and a skilled cook. He helps his often drunk and irresponsible homeroom teacher Miyuki Igarashi take care of class 1A. Also he can be easily persuaded into doing things like when asked to prepare Beckys lunch for her everyday or when during that time be persuaded to take a day off. This can make him seem like a guy that also succumbs to pressure especially that of a group as in episode 4 when he was told to prepare a bath for all of the girls and didnt even complain about it. source:Wikipedia