Sighing, Tony shook his head as if trying to shake away the last vestiges of regret. Then he said: "Ten years ago, based on my father's research, I independently developed this time-travel device. My intention was to use it to travel back in time and prevent the tragedy that befell my parents. However, I didn't know what impact altering the past would have on the future. Perhaps those I cherish here would disappear as a result, so the time journey never came to pass.",He beat out the flames with his hands and a brush, "I believe it, I believe it! This guy is definitely a sorcerer!" The smoke-covered Thor was both angry and exasperated. “Hurry up and get going! We’ll explain on the way!” Iron Man was not polite at all because time was of the essence. He grabbed Heimdall with one arm each, and together they shoved him into the Time Platform!,Hulk punched Thor square in the face, causing the latter to release Guan Heng instantly. At this moment, Tony's syringe also plunged into Guan Heng's neck!。