Different Worlds is a fan fiction about Kris or Wu YiFan and Yuna Gomez (fictional character). Kris, who just turned to an actor, met Yuna Gomez, a Chemical Engineer in a certain company, by accident. This girl is a shady, uninteresting, and boring girl who has a different world inside her mind. Will this cool, goodlooking, and perfect guy fall in love with that type of girl?