Maybe the author wants to confuse us that it will be Seth in the end because of all things i read about first love most of them almost never lose or i might be wrong.
Btw, Don't get me wrong it feels like Seth is forcing Henry and maybe Sam is just waiting for a perfect time to reach out Henry because of their relationship.
Think about it the author wants us to think that it is HenryxSeth in the end plus we don't really know why Sam wants to talk to him/close/obsess that fact that we don't know it might have a Sam character development in chapters i hope because he is mysterious. (no offense but think it deeply) Henry is forced that Seth is just a reminder of his first love.
I know that many people will disagree with me
Or I'm just wrong feel free to flame me.
I agree with you..this had me thinking from like ch 17. If it is SethxHenry the end game then the theme of the story is the usual, learning to move on, finding new love, and learn to love your partner for who he really is, not as ur rebound. But if that's truly the take home messages then Sam characters could be shown just as flashbacks, save the effort, the same goal. Instead he is ever present from ch 1 and even has his own self-conflict and showtime more than Seth. Why go to such length for a main characters whose sole purpose is just as a plot device/matchmaker for Seth? A total new guy whose backgroung still not that clear. It doesn't make much sense to me. While Seth as a plot device/epiphany for Sam's feelings towards henry is more fitting given his conduct so far. Not 100% sure since koreans really like love triangle and most BL with that tone choose the most ridiculous seme lol. I don't really bother to post this before since i know many ppl with disagree. But can't help replying to ur comment
I'm haven't taken a side yet...but I really think you two are right. So curious to see what happens.
Secretly wish for Sam. No Seth. SAM! Wait. SETH! UH Sam!.........The dilemma continues. Munzi-nim please put me out my misery lol