I Can Work Part-Time During Holidays, but I Won't Go Overseas!

Shen Yu travels through a parallel world, and in addition to going to work, he takes care of his sister. One day, several mysterious people took Shen Yu away for a conversation. In a secret room, a man in black threw several photos to Shen Yu. "Is that you in the photo?" Shen Yu looked at it; yes, it's me. "Then you also killed these people?" "Well, I killed her. They wanted to kidnap my sister." "You are not the police, right?" The man in black smiled and walked out. After a while, another old man came in. "My dear friend, are you interested in serving the Xia Kingdom?" "No, I just want to take care of my sister." "But if you pay, I can work part-time." Old man: Yes, there are some difficult things happening in Xia Kingdom now. Shen Yu: Let's make an agreement first. It's okay to work part-time during the holidays, but I won't go overseas. I still have a younger sister to take care of. From then on, Shen Yu became a part-time employee of Xia Guo's special department. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.