After Being Crippled, My Crazy Master Is Afraid of Me

[Revenge after being reborn + decisive and ruthless + ex regrets losing him + demon empress]

I fought to the death for my sect and took a bolt of heavenly lightning meant for my master. In return, she personally tore out my sword bone and crippled my dantian, all to favor her beloved junior sister! On the brink of death, I awakened the [Ninefold Art of Life and Death]. Every death is a new beginning! I no longer believe in the righteous path. I believe only in strength!

Years later, her sect is destroyed. Driven mad, she searches for me until she finally finds me being crowned emperor before the Hall of Ten Thousand Demons.

She begs through her tears of blood, “Chu Mo, I'll give you back your divine bone. Will you come back with me?”

The Demon Empress in my arms gives a soft laugh and kisses me. “Husband, that defeated dog is so noisy.”

I stroke her hair, smiling tenderly and cruelly. “Shh. Let her watch us rule the world!”

The main appeal: an extreme emotional reversal and rise in status. Watch the protagonist go from a worthless castoff to an almighty ruler his former lover can no longer hope to reach. A battlefield of new and old loves, with all the catharsis you could want!