The Only Bug in Cultivation of Immortal Reincarnation

After a thousand reincarnations, Shen Du has accepted his fate. There is no talent in cultivating immortals, and it is normal to behave badly. Even suicide cannot escape these ten years. Until that girl who shouldn't exist appeared on the list. "Is that senior brother on the stage constipated?" Shen Du looked at her expressionlessly. The system that was ten thousand years late dinged in my head. But he soon discovered that this girl was different in every life. She is an outer disciple, a blind piano player, a clan saint, and every impossibility that passes by him.