How to Win Over a Yandere Male Supporting Character [Book Transmigration]

Zhao Jinjin transmigrated into a novel as a walk-on character. The only way she could get home was to win over the lovesick supporting male lead. But although he seemed gentle and harmless on the surface, this lovesick supporting male lead was actually a sick, crazed yandere. He had just killed someone with a single sword strike. Zhao Jinjin watched, cowering and trembling in a corner. He grabbed her chin with bloodstained fingers, his voice trembling with feverish excitement. "Are you afraid of me? Don't be afraid of me, or you'll die." Later, as he dug out his own heart, he begged her, "Why don't you love me? Would you like me to dig out my heart and give it to you?" Hello, is this the police? Please come save me! P.S. I got the urge to write a crazed yandere story. The male lead is very much a yandere, and the worldbuilding includes tons of original headcanon, so proceed with caution. Theme: Press on through adversity, and never give up.