4. Just When You Think It's a Hanky-Panky Episode(いちゃいちゃ回と思いきや)
Canon
Rentaro has a plan to break the ice between Hakari, Karane, and Shizuka, and it involves laughter and Old Maid. But things take a turn for the unexpected. (Source: Crunchyroll)
Aired on: 10/28/2023