well the sunbae had seggs with hosik when hosik was drunk and didn't had consent.. i think their first baby was the outcome..
It appears like that at first but it later was flashed back that Hosik was aware when it happened. It just that he forgot the next day.
Yesh he was drunk
Yeah ... In later episodes it seems like he(Hosik) gave him consent but couldn't remember the night.
Sungyeon might have been confused because of that......
In side stories he kind of forced him that one time and asked for forgiveness but their first time was not clearly rape.. it was misunderstanding at most.
Ive read some comments abt this, and what the sunbae did consider as rape? Idrk but some of the comments r like that