Sunyool is not suited for Jisuh,he needs more of a "mature" relationship,something Sunyool can't offer to him. Jisuh is not totally innocent either,since he was fine with being a plaything,but I don't know,even if it was a bit sudden it seems like something's changed between Heejae and Jisuh,at least I got that vibe. I'd love to see a spin-off or something with Sunyool and another character tho

To be honest I ship SunYool and Jisuh because Heejae made Jisuh his play thing. Also I feel like in the future Heejae might do some bad things to Jisuh Orr the other way around. But I cant predict the future and I might like Jisuh and Heejae together as the story reaches the climax. AHH SO MUCH TO THINK KSKS _(:o 」∠)_