Looking For: Specific manhwa with white haired seme + dark haired uke

***Edit: Feels like it took years but I finally found it. For those curious, it’s called Devil On Top.

Again, the seme had white hair and his skin was nearly grey (as in so pale he was grey). I believe his eyes were yellow and he had sharp dark eyebrows. We’re in some sort of fantasy setting with a castle involved and the MC (dark haired uke) works for him in said castle. After hours of searching, I’ve come to the conclusion that it is not The Duke’s Debt or Plaything (I’ve already read and enjoyed these so I’d know). I feel like what I’m looking for is the least popular of the three, but they all share a similar dynamic (fantasy based, muscular dark-haired uke x lankier white-haired seme).

I’m doing everything I can to remember key plot points but it’s really losing me so I apologize. What I can remember is that the uke gets pissed on and the uke also has sex with these odd looking sumo-wrestler shaped things. Uke tries (and I believe successfully) to escape from white-haired seme but goes back to him at some point.

I’m sorry I know this sounds crazy as hell but I just really need to know how it ends (if it’s over yet). It definitely had more than 15 chapters, meaning it wasn’t one of those 6-9 supersmut manhwas, it had a real fleshed out story but still with tons of smut (so maybe not THAT fleshed out but it had more chapters is what I’m saying).

I read this last summer and never went back to it cause it was strange but I miss it now and I wanna see if it ever finished. I just can’t find it and it’s driving me insane. I feel like I’ve said everything I can sorta kinda remember so please help me this is so frustrating.