It is Valentine's Day again. Sensei battles with the process of making homemade chocolates. Tsumorin comes to the rescue once again. The girls at Umanohone go to cooking class. The next part is just as difficult; giving the chocolate. Sensei cannot say the words. White Day has come to Umanohone. Hiotan and Kantoku went out to prepare to stock some shelves but were locked out. They are stuck together for the night.