In 1983, a powerful cosmic ray hit the earth, causing some people on the earth to have genetic mutations and become super-powered people. These super-powered people do evil and endanger society. Emily's scientific parents in Chicago died in this cosmic ray disaster. Wayne, a classmate, bullied Emily, and Lydia taught Wayne a lesson.
As an adult, Lydia drove a forklift in a logistics company, but she was bloated and not favored by boys; Emily inherited the family's scientific research heritage and opened a Staten 4.0 research company. The super villain robbed the bank again. Lydia went to the company to invite Emily to participate in the class reunion. After Emily refused, Lydia wandered around the laboratory and had no intention of starting the procedure. She was injected with a gene mutation super drug. Emily had to include Lydia as a research object. The entire experimental course of treatment. After that, Lydia became extremely strong and powerful.
Then, the invisible Emily and Lydia formed a super team to fight against super villains. Lydia claimed to be the goddess of Thunder.
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