Two Kamui from the Start, and I Pulled a Girlfriend Out of Nowhere

[Dual Kamui + Decisive and Ruthless + Overpowering Power Fantasy + No Holding Back Realms] Duanmu Yan transmigrated into a high martial arts world and got dumped and humiliated by his childhood sweetheart right from the start. Then he bound himself to the Violent Misdeeds System! [Choose your method of violent wrongdoing] [Option One: Slap your childhood sweetheart three times. Reward: Sharingan] [Option Two: Insult your childhood sweetheart with extreme vulgarity. Rewards based on your Insult Score] "Choose? Only kids have to choose. I want it all!" Duanmu Yan immediately raised his palm and shouted four words: "Wang Chao, Fierce Horse!" From then on, the high martial arts world welcomed its strictest father: the mysterious masked man! Years later, when the forbidden beings of countless races and the gods descended upon the mortal world, seeking to bury human civilization, Duanmu Yan put on a white mask and faced the countless races alone, commanding the Susanoo Buddha. "It's finally starting. Do you want to dance, too?!" "Playtime is over! Weeping Fortress, Mobile Toilet!!!"