Motherless Psychopath Evangeline

[Serial killer isekai’d into a video game as the RNG]

Evangeline is a psychopath.

She loves to kill people. Especially bad men. At night she stalks the seedy streets—johns, abusers, corrupt politicians—and introduces them to death. By day, she works at GameStop.

No one suspects a thing. Life is perfect.

Then the dreams start.

Every night she finds herself inside a video game she's never played, in a body that isn't hers—a low-level boss, getting killed over and over by the hero. And every morning she wakes in her own bed with wounds.

For the first time in her life, something is hunting her.

But she's played ten thousand games. She knows the rules. She isn't the hero. She isn't even the villain.

She is the RNG.

LitRPG/progression with the serial numbers filed off. Isekai/portal fantasy. Villain/Anti-hero lead. Dark comedy. Lots and lots of gore—and a body count that would make Jack the Ripper blush.