Kip. 15: Big Sister Goes to Parents' Day!"

15

Reiko and Kippei go to Yuzu's Parents' Day at the preschool. When Yuzu and Kippei see a new bruise on Shouta, Yuzu tells Kippei about the other bruise she saw previously. Shouta doesn't follow the teacher's instructions, so his mother tells him that he has embarrassed her and takes him into the hallway. Yuzu cries when she sees Shouta's mother hit him. Kippei confronts Shouta's mother, who abruptly leaves. (Source: Wikipedia)