PLZ HELP ME FIND THIS WEBTOON

The description is very vague but please bear with me.
I read this Omegaverse BL webtoon on "Tapas" long time ago, it wasn’t very popular and Only had a few chapters. Basically the main character was a pre teen,had white-ish hair, they were non binary and i think their trait was not determined or beta.
There were two love interest, black hair alpha boy from a rich family who Hates omegas (especially their smells) and omega boy with brown hair who had a single omega dad, which is why he hates alphas.
Even though the mc is the white hair kid, i shipped the alpha and the omega kid so much because how much they hate each other but tolerates everything for the sake of white hair kid xD.

Since it Was long time ago, i barely remember anything but here is One of the scenes i remember, which is when the omega kid went on heat and locked himself on the bathroom, then the black hair kid found him and called ambulance even though he, Himself can't tolerate omega pheromones. We also see omega kid's dad when he was admitted to the hospital, he came there very worried. Poor single dad. I think there was another brown haired beta kid who cared deeply for the omega kid as well.