In the end, Mu Xuan gave in after giving her three rules to follow.
First, she was to conceal the nature of her ability and not expose her identity.
Mmh… it's necessary, Yao Si thought to herself. After the video was aired, she had gained a small following, so it was a must to maintain her image.
Second, she was to report to him daily for at least half an hour. Also, once the two months were up, she was to return immediately.
Mmh.. This is agreeable too.
Third, she had to be home for her meals...
Definitely not! She violently opposed this rule right away. She was about to enter a planet not recorded in the Galaxy, so there wouldn't be a portal for her to return through. How could she then come back for her meals every day?
After this, Mu Xuan reluctantly agreed to change the rule - have the meals on time.