Journey to the Middle Kingdom

A mysterious force is trying to change history, and 3 American teenagers are sent back in time to ancient China to defend it. In each issue, our heroes, Jason, Michelle, and Sabrina, participate in a different Chinese fairy tale and ensure it proceeds as it should. To aid them, the Jade Emperor has given them three magical calligraphy brushes. When you use them to write a Chinese character in the air, whatever you write, becomes real.

Isekai Magic Mythical Kids (3-12)
chinese fairy tales fairy tales jmk journey to the middle kingdom legend of the white snake maiden white snake maiden