In Teacher Mingfei's class, Xiaohao secretly played an Ultraman video and was caught by Teacher Mingfei. She harshly reprimanded him and mocked his heroic dreams. That night, Mingfei found a piece of candy wrapped in a note that read: "Eat it, and your dream will come true." Thinking it was a prank, Teacher Mingfei made a random wish to become a giantess. Unexpectedly, when she woke up the next day, her body and everything around her had changed... She had truly become a giantess...