In this episode, we learn a bit more about Chika and Shito. On one hand, we meet Chika's father and younger sister, both rather cartoonish in their personality tropes; and on the other hand, we have Shito, who receives a sudden visit from someone... with whom he shares a rather complex relationship. He addresses him as "Sama" but at the same time seems to have a certain control over him. When the team prepares to face the new threat, a rather crazy, Dr. Frankenstein-esque character, Shito and Chika have another fight that drives them apart. It certainly seems that this episode is preparing us for some very difficult moments to come.