So I read some of a really good omegaverse webcomic a few years back and now no matter what site I search on with all the tags and such, I just can't find it!!

The main character is not particularly alpha-looking, but he's actually an alpha with very powerful (unique?) pheromones. He lands a job working for his favourite idol group with the popular alpha idol he admires. Of course it turns out this alpha idol is actually an omega hiding their identity. I can't remember the details, but there's something about the main character's powerful pheromones that can keep the omega idol's heat in check.

This wasn't one of those webcomics where the alpha and omega barrel head first into a sexual relationship because of an unexpected heat. There's an unexpected heat incident, but I'm fairly sure they didn't jump into bed together right then and there. And I liked the mystery surrounding the alpha main character and just why his pheromones are so unique.

The omega is tall and darker haired, while the alpha is shorter and I think his hair was kind of pinkish.

Please help! I can't understand how this webcomic seemingly disappeared off the face of the earth!

I think this might be the one your looking for.

https://www.mangaupdates.com/series/3elm5zg/maku-ga-oritara-bokura-wa-tsugai[url]

I'll check that one out to see if it could be, but I'm pretty certain the alpha wasn't an idol as well. He was working for the group.
Thanks 🙂

Edit: OK, yeah it's not that one. The one I read was a Korean webcomic, and the alpha definitely wasn't a fellow idol.