Sonia (the nun) is outside Wataru’s Video Store debating to herself about her love for Wataru, she finally says she just wants to acknowledge her feelings and goes in the store. She realizes that she is truly in love with Wataru but becomes jealous when Wataru takes care of Saki when she falls. The two kidnappers from the 1st episode try to kidnap Wataru, but they accidentally kidnap the Saki instead. Wataru gives Sonia a kiss on the cheek to save Saki and she does so easily. Sonia goes into the video store again, and Wataru lends her another video, but this seems to get Saki jealous. Later, Katsura sensei has been asked if she has a boyfriend, and she makes up a lie saying that she has dozens and chooses one to be with depending on her mood. To get a boyfriend Katsura sensei asks Nagi when the next high society party is, and Klaus says they will have one tonight.
地下迷宮での激しい闘いからだいたい三週間くらい（物語上の時間経過で）。ソニア・シャフルナーズは迷っていた。密かに想いを寄せる少年、橘ワタル（13才、未成年）に合うため、彼の経営するレンタルビデオ店の敷居をまたぐか否かを。果たしてシスターは犯罪者の仲間入りを果たしてしまうのか…というか恋の行方は!?
