That's what I'm thinking. He didn't stole him, it's just happened. He even feel bad too.
we he stayed with him and knew his brother liked him and he didnt have to do that
The black haired guy stayed cuz he bit him, he felt obligated to take responsibility even tho we know it was an accident. Even if he liked the other twin, they were still childhood friends. He couldn't abandon him, especially in a society that looks down on omegas what more a mated omega with no mate? Everyone understood that, that's why hirono asked him to take care of his twin, he swallowed his own wants, because in the end all he wanted was to keep his twin safe. They were all dealt shit cards
Its omegaverse...he had no say in his heat coming suddenly and losing his pills. And He didnt take anyone away from Hirono on purpose. Instincts had the controls here. It happened by accident. If their friend hadn't gone back to get whatever nothing would have happened. So why is everyone hating on the twin as if he had planned it? Make it make sense? WTF?