Reborn as My Sister in a Superpower World—But I'm a Cultivator!

One lightning strike. Two lives ended. One unbelievable second chance. University teacher Ye Lingyun dies in a debt collector's ambush, only to wake up in a parallel world—trapped in his runaway sister's body! This world runs on superpowers, but he's got something better: he's the only cultivator in existence. While everyone else relies on flashy abilities, he's mastering ancient techniques that put their powers to shame. Gender-swapped, overpowered, and ready to rewrite the rules, Ye Lingyun is about to show this world what real strength looks like.