Kinamara's manga / #39(3)

Pheromone Fear Mangapark ch 39 LATEST UPDATE: seme met an omega he used to have sex with and his the omegas pheromones made seme feel…excited??? Seme came back home drunk and went to Uke’s bed and uke questioned why he’s drunk and seme spilled the tea and uke got the omegas name and carried seme to the shower. Uke checked seme’s phone and the omegas name was on there…uke went and kissed seme- — Alphas are able to see pheromones of how omegas are able to speak truth or false, ya know. Seme, who is an alpha, is somehow obsessed with uke, who is a beta. He doesn’t know why he is being obsessed with uke. Uke works and a new recruit, who is an alpha, puked. He saw the heavy pheromones hanging around uke.

Also ML also regressed he planned everything he pretended to by a pitiful child to gain her trust he is total obsessive yandre ML

Sooooo 
The bottom get amnesia from falling off a cliff to off himself, and FHE younger brother(main ML) finds him and because he has amnesia he is considered “clean” because he doesn’t remember being fucked by the other two (or so it has been speculated), so because of that the younger brother just acts nice… and normal…. And they date and live a “happy life”

Side note the MC gets abused so much that when you touch his skin he bleeds instantly because of all the bruises, and the older brother has the audacity to call him disgusting because of it Let's say they were already abnormal from the start. Haeyoung has a personality disorder that is inherited from his family, and Haewon is growing up in a bad environment. Maybe the exact terms are that they have another mental illness and other scars from their suffering. But despite all of that, they live in peace as lovers now and have become more introspective towards each other.