Mayumi suddenly storms into the house. She seems to have fought with her husband. Sota listens to complaints instead of his mother, who has to go to work, but the topic turns into Sota's own love story... Mayumi's motherhood was tickled by Sota's inexperienced appearance while talking hard while her face turned bright red. Unable to endure the temptations of adults, Sota forgets that Mayumi is her mother's best friend.
