Surviving as the Villain Omega in a Ruined Novel

I transmigrated into an Omegaverse novel without even knowing what an Alpha or Omega is. And of all people, I became Cha Eunseong, a side character who commits terrible acts against the main protagonist, only to be brutally killed in revenge. “If I die here, I might really die for good. I can’t let myself be destroyed for something I didn’t even do.” Whether this is a dream or true transmigration, one thing is certain: I need to survive until I can return to reality. To do that, my top priority is mending my relationship with the main protagonist. But despite my resolve, things aren’t going as smoothly as planned… “Is meddling in other people’s business your hobby or something?” Restoring my relationship with Choi Jeha, the main protagonist, seems like a distant goal. “Since it’s just the two of us, I’ll call you ‘honey,’ okay?” Kim Juyoung, the main bottom who was supposed to be my one-sided crush, seems far closer to me than expected. “Ignore my messages again and you’re dead meat this time, hyung.” Min Gyu hyung, who I thought was just an extra helper, shows an unexpected and intense obsession with me. ‘What on earth has Cha Eunseong been doing?’ The real problem? I’ve only skimmed the synopsis and have no idea what’s going on in this world… Can I really survive this unscathed?