I traveled through time just for the jade hairpin, I never wanted to be the queen

Ling Xiyue accidentally traveled through time and space. In order to obtain the Baimei jade hairpin worth a million, she promised the original owner to help her complete two tasks. In order to complete the tasks peacefully, she took the initiative to marry the eldest prince who was in a wheelchair, thinking that paralysis meant that he was no longer good in that aspect. As a result, the eldest prince only injured his knees, and everything else was normal. She was dumbfounded! What should she do? How should she deal with it? ...