I Became the Obsessive Male Lead's Guide

The hero of the Osla Empire, Sayeria Bansen. One day, she is grabbed by the collar by her twin brother, Sergei, and handed a death sentence. “Saya, you’re going to die soon!” And so, she learns the fact that this world is a BL novel and that her ending is one of total ruin. Because he presented evidence of a secret she had spent her entire life desperately hiding from everyone, she had no choice but to believe those absurd stories. Thus begins her operation to escape the original plot. Taking on the role of the main villain in the BL novel—as Sergei had described—Sayeria stands before the male lead of this world, an obsessive madman. And then. “As expected. Guiding with you always le...