Amidst the orgy in IU's new house, Tzuyu can't resist Dahyun's trembling body. Filled with the same lust, Seungdae takes Chaeyoung to join them.

Mina and Chaeyoung manage to convince Seungdae to meet them after the rough ending of their last encounter. What welcomed him is something beyond his imagination, along with many other things he had wished would happen at some point.