I Have a Strange Disease! I Can Transmigrate in My Dreams

[No System + Infinite Realms + Multiple Heroines + Revenge + Quick Transmigration + the Myriad Worlds + Fresh Premise] Fu Qing was sick with a strange illness that made him dream every single day. He dreamed he had transmigrated to the gunfire-ravaged battlefield of Berlin! When he woke, there was someone else in his bed. The figure was covered in blood, its face twisted in a grimace. Fu Qing’s scalp went numb. He had brought a corpse back with him! Just then, the landlord knocked on the door... He dreamed of A Chinese Ghost Story, but nothing seemed to happen. The next day, dozens of people called the police, claiming they had encountered something supernatural. The whole city was in an uproar. “Xiao Qian, would you help me kill someone?” After that, he dreamed of the Marvel Universe. Fu Qing wondered, “I wonder if I can get Spider-Man’s powers?” He dreamed of Mount Zhongnan, where Ouyang Feng taught Yang Guo the Toad Skill, while not far away, Xiaolongnü was blindfolded and had her pressure points sealed. Back in reality, a chill ran down his neck. Xiaolongnü, dressed in white and cold as frost, held a sharp sword and said icily, “Don’t move. Where is Guo’er?” Gatanothor awoke beneath the seas off Japan. Dr. Zomboss spread a virus with abandon, plunging the world into panic. Fu Qing buckled on the Emperor Belt. “Transform!” The Great Yu Ding of Qingzhou appeared: conclusive proof of five thousand years of Chinese civilization! Then he dreamed of a cultivation world, with techniques, pills, magical treasures... Worlds so far: Germany during World War II, A Chinese Ghost Story, Spider-Man: Far From Home, The Heaven Sword and Dragon Saber, the Republican era, Plants vs. Zombies, The Return of the Condor Heroes, Armor Hero, Painting the Rivers and Lakes: The Bad Guys...