Jiaxiong You Zai Zuo Si

Xia Shi's ordinary life ends when a magical app compels her to work as a time and space delivery girl. After finishing her last interdimensional task, she finds herself transported to an unfamiliar realm. This world is home to powerful beings called celestials, as well as demons and massive winged cats. Confused, she tries to figure out how to return home by persuading one of the celestials to help. The Grand Master, the leader of this group, appears to have a strong dislike for her, adding to the mystery of her sudden arrival.