Responses
Wow thank you so much! It explains a lot now and the story makes more sense now that I think about it. I mean I just learned about it but is it kind of a self-defense the brain do? So shocking that the brain shuts every sounds around and rings to avoid any worse shocks? Or is it just a shocking action that happens.

A lot of people don't understand how the seme is angry, why he doesn't understand he's at fault and here is the answer:
He had what is called "tunnel hearing". In their break up fight, he heard a word that caused either such shock, anger, or upset (in this case "pregnant"), that his brain sort of short-circuited and he physically could not hear (normally manifests itself as a ringing). This often happens to those who hear a loved one has died, or their life has been upturned by betrayal they didn't see coming. He doesn't know what actually happened, that hes wrong, because he didn't actually hear it. He heard a word and presumed the worst possible outcome and never had an opportunity to have the misunderstanding cleared up. So he's thought for 7 years that JH cheated on him, got a female omega pregnant and then left. He now has an undisclosed chronic illness that was more than likely brought on by JH's recessive omega pheromones and can only be managed by those pheromones. To him, in his perspective and his mind and heart, JH is in the wrong. It's sad, but this does happen in real life and can have horrible consequences.