Responses
I think they’re Nakyum's, Seungho seems to want a more deep relationship even tho he doesn’t know how to “create” it, instead Nakyum, during the more intimate time, is thinking about someone else, he’s looking for that care and affection that right now Seungho can’t give him. They’re only having sex and Seungho is giving really subtle hints that Nakyum isn’t understanding.
At least, that’s what I think is happening, it could be the other way around or completely different
(English isn’t my first language so I’m sorry if there are any mistakes)
Are those Seungho's thoughts or Nakyum's? Of having to not need to share their thoughts when they're only two naked bodies only needing to fuck. Thats sad, Im curious of Seungho's past and what made him like this, its like someone used him for their own pleasure while disregarding his humanity now he's doing the same but having second thoughts about what he's doing to Nakyum.