[Western Fantasy] I Only Want to Be a Worker

I traveled to a Western fantasy world, and it seemed that I was still the child of destiny. There is a group of awesome boys who are killing everyone. Among them are the ghostly Saint Son of the Hall of Light, the inferior hybrid of the Demon Race, the absolutely rational Cardinal, and the cruel and naive mermaid. They are very awesome, of course I think I am even more awesome, I am very awesome. I know they may like me and say they want to protect me. But I just want to be a worker. What is love, go to hell. PS: With Mary Sue's body and Gan Emperor's heart, the heroine will not allow others to be more awesome than her. Su Wen, all members single arrow. Purpose: On the importance of pursuing a career