Hundredth Loop

Modern-day office drone Su Wanwan accidentally transmigrates into a xianxia world—and is forced by a system to seduce Qingyun Sect's Sword Sovereign, Ling Xuan. Failure means instant death for both—and a reset into a new reincarnation cycle. After 99 failed attempts, on the 100th reboot, Ling Xuan retains all his memories—and shockingly offers to personally teach Su Wanwan how to win his heart.