It's a bit the "same" as Pearl Boy, but I find it much more interesting. Their like-hate relationship dynamics makes things less "painful" (for now, in these 21 chapters so far). Also, their relationship are equally toxic, both trash in a sad way, maybe even understandable sometimes.
I personally find it more easy to digest, taking in mind that it is set in a dark mafia themed story so there are certain scenes that are unavoidable.
That's my review if it helps you to give it a try.
ヾ(❀╹◡╹)ノ~
Their relationship is mentally stimulating also the mystery WHY yuta is doing this is as tormenting for us as seunghyun cuz so far seunghyun supported him even then and is doing the same now except he kind of forgot about him which is the only flaw right now if author successfully writes that part idk if she will tbh I think it's a much stronger plot

I can't even read pearl boy season 3, this must be worse than pearl boy right???? T_T