When Su Li woke up, he was already in the crisis-ridden Marvel New York, and what he had with him was a dilapidated fairy gate that could connect all the worlds. The Immortal Gate opens once a day and issues compulsory tasks that cannot be refused: teach Spider-Man to refine his body, help Doctor Strange defeat his inner demons, let the Hulk control his emotions, and even hold a seminar on immortality cultivation in Asgard. If you complete the task, you can obtain spiritual stones, exercises, magic weapons, and disciples; if you fail the task, a natural disaster may occur randomly. In order to rebuild the Immortal Sect, Su Li had to recruit a group of disciples who were completely unconventional in cultivating immortals: Tony was responsible for refining weapons, Banner studied elixirs, Peter practiced body techniques, and Wanda studied formations. As the reputation of the Immortal Sect spreads far and wide, ancient beings from the dark dimension gradually awaken, and the coordinates of the heavens are also exposed to the eyes of the enemy. Facing dimensional invasion, conflicts between gods and cosmic disasters, Su Li will lead the superheroes on an unprecedented interstellar path to immortality.