Seung-Jo Cha is at So-Hee house to eat watermelon, being invited by her husband.
On way back to his lodging he got hold of Yeong-Suk & pushes her for sex in the alley, Sashimi worker is watching them.
Ga-yung takes Kyung-Ho with her to see something interesting...it's a couple fucking outdoor. They get her all fired up and so she initiates the sex despite Kyung-Ho not being comfortable doing it outside.