It will be completed at 46 chapters

Here the spoilers;

that fuckass brother also joined in and it became threesome, he didn’t put it in but he did fingering Danwoo, playing his nipples, kissing/ sucking Danwoo’s neck, giving a blowjob and touching all over. There was a scene that the twin gave a blowjob at the same time, it looks like the scene that comes out from the hentai. Three of them slept in the same bed and they woke up in the morning talking abt having a breakfast. The last scene was three of them has a breakfast, and it ended.Σ( ￣□￣||) The last sentence said; this kind of relationship when ppl who are lacking and they fulfill each other, perhaps this relationship is completed? (that author’s opinion)

Hell … nah I read this manhwa with monopoly relationship in my mind for 25 chapters. I don’t even mind of Hayeol would be a 2nd couple, even tho Danwoo already slept with Hayeol. If author wanted threesome that bad, just putting in the special AU is totally fine. There are many authors who draw threesome in the special AU version; Legs that won’t walk, Painter of the night, and Duality of Desire. I don’t think making it polygamy will solve the problem. Because Hayeol has threatened Hajoon that he has sacrificed himself to work alone (so Hajoon can enjoy his university life) and he is willing to get married and has kids, if their father demands them to do it. To join in Danwoo-Hajoon’s relationship, Hayeol said all that, this is manipulation and power imbalance. It’s toxic. Ending with threesome because Hajoon was forced and Danwoo just went with the flow. I have no words.-_-b （￣へ￣）