A Certain Scientific Time Travel Event

It's bad luck for her, Yan Yan'er. She originally wanted to harm her friend Sachiko Miyamoto and send her to the ancient times using the space-time machine she had just developed. Unexpectedly, the cunning Miyamoto Sachiko had known about her plot and manipulated the time-space machine, but she went to Qiyue Continent and became a princess. What earth-shattering things could the cute vampires of the new century do in ancient times? Actually I don't know either... Is the emperor cute? Oh my god, for details about Qingyang's children's shoes, please see Mo Luanshi Qingyang. Of course, I haven't finished writing yet. When can I come to save her? This is Yan Yuer's heartfelt voice. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.