
Is he finally starting to feel something towards Nakyum?

Why dont you read the story again dear???
Its seungho who has feelings for nakyum. Namkyum is the one who needs to catch up and who only feels sexually attracted towards seungho. Seungho didnt have to confess him in the past for us to understand through his anger,rage and actions of affection that he is deeply fond of nakyum. He was trying to push his feelings for nakyum since the day they were having sex and seungho tried to convince himeelf that "they were just two maked bodies they dont have to share their minds as well" his words exactly. Ppl not figuring out that seungho is the one who carries the deepest affection towards nakyum does not leave me other choice but to advice you to re read POTN from the very beginning
I haven't started it yet and I already know the ending :((