Tang Qingyan was originally an ordinary freshman, but she was diagnosed with a terminal illness. She originally thought of dying, but she didn't expect the system to show up uninvited. Tang Qingyan: No, what serious illness do you have? System: Pride, Envy, Wrath, Sloth, Greed, Gluttony and Lust, which one do you want to try first?
Purpose: Self-salvation