@Sorshasan
Spoiler!
-WY continues acting cold. WY brings Inseop to a villa that he recently bought. This villa is close to where actress C lives.
-Inseop stays over at the villa. In the morning, WY lends Inseop his expensive car to go home with. Inseop runs into actress C on his way out with the car and crashes the car. Inseop is okay and plans on repaying WY back for car repairs.
-WY is going to win an award for acting. It is revealed that on the day that he receives the award, WY plans on giving the villa to Inseop, as well as transferring all his assets to Inseop in the form of legal inheritance. WY thinks that this is the only way to tie down Inseop for the rest of his life. He doesn't think he can live without Inseop and he probably won't find another love.
-Inseop meets Youngmo at the award ceremony before it started. Youngmo tells Inseop that actress C and WY are together and will probably get married. Inseop confronts WY. Instead of denying that they're together, WY says that these are normal occurrences (scandals and whatnot). Inseop is heartbroken and leaves the award ceremony. He leaves the money for car repairs with Kangwoo.
-Inseop is contacted by his real estate agent to meet an apartment owner. Inseop moves into his new place after leaving the award ceremony.