
I don't think the uke knows that the seme likes him. He was wondering why his bestfriend is not open to him about someone he likes or anything about his lovelife is a proof of it. Also, another way of stopping your crush from having a sex partner is by confessing and pray to yaoi gods that he will accept it and move on if he doesn't or be desperate until you realize that it will never work.
Atleast the sex partner is not a dangerous guy tho.

DAAAAAANG WHAT THE HELL. WHY IS THIS SO PRECIOUS. IM NOT PREPARED WITH ALL THOSE FLUFFINESS. THE POSITIVITY AND BRIGHTNESS OF HIMEKAWA IS REALLY LIKE HINATA. DAAAAMN I LOVE THIS SO MUCH. I ESPECIALLY LOVE HOW THE STORY FLOWS AND HOW THE FLASHBACKS UNFOLD. AND IT'S ALSO FUN SPOTTING THE HINATA AND KAGEYAMA TRAITS ON THE MCs. ALSO THAT FRIEND WHO LOOKS LIKE COACH UKAI.

Jungsoo deserves to be in a relationship without having anxieties and doubts. And Hyun is literally the one who can give him that. I was actually thinking if Hyun might end up having that same anxieties too since he watched the one he loves being miserable and broken because of other person. I think there's just something about Jungsoo, maybe his honesty, that clears all those worries away. I think they're really perfect for each other.
If Jungsoo and Minyul end up together knowing they will end up hurting each other then they're just depriving each other of the love they deserve. I'm sure Minyul will find someone so much better than Jungsoo, someone that is perfectly fit for him just like how Hyun is perfect to Jungsoo. Minyul deserve someone who loves him unconditionally too. He just first need to work on how to heal himself. He can never entrust it to others.
But dang I need extras. I want to see all this delusions of mine to happen. I need assurance they are all happy after they made all these decisions.
Hajime: I've always love you
Yocchan: I don't believe you. Prove it.
Hajime: I've always jerked off to you.
Yochan: *detective pikachu face*