Career to Death, Professional to Raise a Girl

Single female protagonist, super powers, slightly supernatural After his parents died, leaving only his younger sister to depend on, Wen Zhe felt very desperate. The failure to awaken his own powers made him suffer from mental illness. He knew that this family needed a backbone, but the failure of the awakening gave him a fatal blow. In this era where the awakened were respected, he could not protect his sister's growth. Until he discovers he is immortal. "Leave the most dangerous job to me! My sister must use the best!" "Damn it, that unkillable monster is saving for my sister's tuition again." —————— My name is Wen Ling. My parents are gone, my brother is crazy, and I am suffering from severe depression. I thought my future was dark. As a result, my delicate and soft-bodied brother tried his best to support me. I work hard and hope to repay my brother as a family member in the future. Until this day, I found my brother's adoption certificate among my parents' belongings. "Brother, do you know the Westermarck effect? ​​We seem to have just avoided this effect."