😋I recommend the book,'Dress Up: The Villain Boss's Strong Pet' to you. It was also a fast travel novel. The main character also had a system that allowed him to carry out missions in different planes. In this book, the female protagonist entered into a contract with the "Little Flower Demon" system in order to restore her appearance and became the female supporting character. Just like the female protagonist mentioned in the question, she was also taken away by the system when she was shopping online. The difference was that she could adjust her appearance and had a strong love relationship with the villain BOSS. The plot was very exciting. I hope you like this fairy's recommendation. Muah ~😗