Immediately after deciding not to rely on pretend dating anymore, Kazuya is hit with a triple whammy of reveals: Chizuru not only goes to his college but lives next door to him, and his grandmother is coming to visit and wants to see her.
Kazuya barely has time to deal with the fallout of the situation in the pub before the gang heads off on a short trip to Izu, where they run into someone unexpected.
Kazuya leans his friend Kuribayashi has a girlfriend, Ruka Sarashina. But when Kuri is absent, Ruka confronts Kazuya and Chizuru about their relationship.
As Winter rolls in and Christmas is on the horizon, Kazuya sees Chizuru out with another guy and decides to follow them. Is this other guy Chizuru's real boyfriend?
Chizuru and Kazuya keep the lie alive in front of Kazuya's grandmother, but now there is a new guest that will get things even more complicated. And the lie becomes lies.
Kuribayashi's having a very difficult time. After knowing it, Kazuya decide to do something to cheer him up. But would it be a good idea? Chizuru has a favor to ask to Kuzuya.
