Change the Heavens

Wu Yong failed to apply for a job, but he can travel through time even when he goes to the toilet? Being forcibly bound to change the systems of the world, playing immortality in the Marvel world, playing magic in the One Piece world, and teaching science in the Legend of Sword and Fairy world... "*System, I have to go home and do a ghost mission." Wu Yong just wants to go home... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.