Sienna Towers is a biologist working on a classified project around the fragments of a comet. Her bright mind is only matched by her arrogance and lousy social skills.

When she wakes up from a three-month coma after passing out at work, she finds out that there have been some very interesting things happening to her while she was out. Sienna will soon start testing her improvements and investigating the cause behind them. When she learns about how amazing her new self is and how much more amazing she can become, Sienna will unavoidably start thinking bigger.