Supreme Soul

In a normal world system suddenly appear and started giving option for humans to evolve.
Orson is a normal first year student at the time of event he is not able to get a option to evolve but that night a mysterious woman appear and offers to help him evolve.
What will happen next, only fate will tell.
__________________________________________
This is my first novel so if you find any mistake just tell me, I will try my best to correct it, and also english is not my first language. So i hope you understand if any grammatical error happen.
Extra Tags: yandere mc, yandere female leads, gore, smut, smart, different species female leads

Cover picture is not mine if the original owner wants to remove it he/she tell me.