Help me to find this webtoon pleaseee

Helloo,

Like 5 days ago I read some yaoi omegaverse webtoon and i can't find it anymore !
It was about an omega dude that goes to an elite school to be with his ex who is an alpha. He is still in love with him and he just wanna be there for him.
In the school they have like a group who is the elite of the elite. The omega dude make friends with one of them and I think they're gonna end up together.

In the cover of the webtoon we can see the omega at the middle with his ex and the elite guy !

I hope you can help me to find it !