Yumi Aizawa

Yumi Aizawa (由美相澤, Aizawa Yumi) is the daughter of Shuichi Aizawa and Eriko Aizawa.

She first appeared at the end of episode eighteen when she asked her father if "off" would be "vacation" and he starts to cry. After the time skip, it appears in the episode thirty-one when Aizawa wonder if Light was Kira and she pops up saying that she was studying and tells him not to struggle too much and goes to sleep.