Are you sure this is not "omegaverse?" I came across a passage that read, "is he a beta? He doesn't have any pheromones" (chapter 1)
The line confirmed my suspicions, and I discontinued reading the Manhwa. The character might be an omega taking pheromone-suppressing pills, which would explain the reluctance in "sleeping" with an unfamiliar person. The behavior mirrors that of women in real life. There's a risk of "pregnancy," so they are more selective in their choice of partners
And where did you read that? There's no even OFFICIAL TRANSLATION for this yet. Ofc that's not even real. I've been reading the raws / korean translation of this manhwa since last week. And no sign of being omegaverse lmao.
The 1st chapter, subsequent to the so-called "kiss" shared between the main characters. One of them said, "페로몬 향이 안나는 걸보면 베타인가? 뭐, 가끔은 베타랑 자는 것도 괜찮으니까," noticing the absence of pheromones and asking if the other main character is a beta (베타): https://imgur.com/Y3rwseb
I admit that I have not ventured beyond chapter 1, nor do I intend to until the work is completed and it's confirmed that this line didn't have a deeper significance
Exactly, there was even a mention of omega in the second chapter.
THIS IS NOT OMEGAVERSE! The story is kinda BDSM or atleast the seme and uke at the cover are sex partners.