Come to the Pirate King and Take the Empress Back to Modern Times

Luo Shu, a high school student, did not expect that the world would suddenly change. When countless creatures from fantasy worlds appear in the real world, are they still threats? Or opportunity? What's more, I didn't expect that there would suddenly be more doors in my home. After opening a door, he came to the world of One Piece! The time and space gap left by his parents, the Meteorological Bureau, all of these are waiting for Luo Shu to find the answer. When the barriers between worlds become increasingly unclear, where will everyone go?