
Hmmm, i haven't read this yet, but judging from the synopsis I really don't think it's that simple to make someone fall in with you when there is a possibility for the uke to have felt like they sold their body for a favour they need.
Maybe, the seme understood that, and knowing why a person doesn't like you may either help connect or move on from a person (i think, i'm not too sure about the connect part, but it's a cliche in most mangas/manhwas so i thought i might as well mention it)
And, maybe it's just me, but I don't think I'll find it easy to feel for someone who uses money to try and capture someone's heart.
Anyways, your comment lead me to finding this story. Ayyy, thnx

Love is complicated, maybe they have a history together where the seme falls in love with the uke before all this started. Or maybe it was love at first sight. Who knows. Why want someone who doesn't want you in return seems like what we all human did where we have a crush on someone but they never reply us back but we can't help it because we're in love with that person.
I never really understood...why want someone who doesn't want you in return? I mean the seme seems to really like the uke but the uke clearly doesn't feel the same! On the contrary he practically ignores him!...I feel for the Seme! ( ̄へ ̄)