"Kemeko" is actually a special reinforced suit, inside which is a girl who resembles Sanpeita's first love. Sanpeita confronts him with a photo from 10 years ago and tries to ascertain if he is the girl he fell in love with. However, she simply denies the girl and keeps approaching Sanpeita while getting into Kemeko. Tamako, Sanpeita's super serious little sister, witnesses the two of them...