My wife was cursed. In every lifetime, she would die a miserable death in despair.
No problem. I've bound myself to a Drama Queen System.
You want me to be a butcher? I'll slaughter every enemy. You want me to be a live-in son-in-law? I'll hold power over the whole court!
To save her, I can play any role in the Myriad Worlds, deceive the Heavenly Dao, and reverse the cycle of reincarnation.
Remember, your life is mine!