Omega Villain Reborn Anew

it's about a boy that's weak first and then gets strong, who got abandoned and built something himself, who got betrayed by those close to him and ended up changing. who has a sibling that's also an Omega but is a white lotus which makes him change himself to not to be close to his family anymore, because more than one Omega is making it hard for anyone that is in the same family to have a hard time...