Contains Spoilers
If I remember correctly
Kangjin will refuse Jungkwon's touch since he remembered their past where they broke up. So they won't go all the way and just sleep. Kangjin stayed home and Jungkwon will go to work, and the escort who likes him flirts with him. Then Jungkwon accepts his kiss and makes out with him in the hallway (╬￣皿￣). Then kangjin's friend will see it and take a picture, and immediately sends it to Kangjin. Then Chisoo Hyung will be seen beating the person who sexually assaulted Kangjin. He visits Kangjin in a hoodie with alcohol, perhaps to comfort him. They hug each other as they meet.....
The raws are in toonkor.
SPOILERS PLEASE?