It's just a theory which explains why mc behaves like that also see the cover it's like mc is manipulating everything also the manhua name is "Black lotus" which means a sign of creative power, the black lotus represents the beauty of darkness and the importance of embracing all parts of oneself. So, maybe ....but if we take this point than ending is much darker...
So, there was this story, seme was straight and had a girlfriend. The girlfriend wanted threesome and discussed with his boyfriend. Ml didn’t want to but since his girlfriend wanted it, he relented. So the girlfriend asked her male friend(who probably was her ex too, can’t remember clearly), for threesome. the male friend agreed.
Then, they had threesome. They have it once, leading to more times and, sparks start to fly between the girl’s boyfriend and her (ex) male friend.
It’s from the gay novel: Straight guy series Book 2. I read it years ago. https://www.goodreads.com/book/show/55218452-just-a-bit-obsessed
So if you know something of similar kind, pls recommend(only gay/bl/yaoi with older seme).
"Yokosu Inu, Mekuru Yoru" have love triangle of 2 uke and 1 seme. Like 2 uke love 1 seme. I need more manga/webcomics with such settings.
https://www.mangago.zone/read-manga/yokosu_inu_mekuru_yoru/
Haven’t read it yet, but someone in comment sec mentioned egg. So is it eggpreg?
Well, here’s eggpreg danmei rec if anyone’s into it
https://blackbellybl.wordpress.com/2023/07/18/after-being-capturedm/