Sosuke and Sako plan to join Keiji and Marie, who have a delicate relationship with each other at the izakaya "Kitao". - I was invited to drink at home today, but I started to give Sako a little bit in the bedroom so that the drunken Sosuke wouldn't get caught by the two people behind the wall. - Keiji and Marie, who had fallen asleep, noticed the atmosphere ...? - !!