She has the INDOMITABLE HUMAN SPIRIT.

Two unbelievable things happened on January 1st, 2025. First, AI became fully self-aware. Factories around the world fell victim to the digital menace almost instantly, and soon cities around the world became overrun with drone soldiers seeking to exterminate humanity.

Thankfully, a miracle just happened to also occur. Around the world, people with pure hearts and unbreakable wills awoke the power of the INDOMITABLE HUMAN SPIRIT! So long as they continue to believe, those blessed with the INDOMITABLE HUMAN SPIRIT will overcome any challenge, break down any obstacle, and win the day no matter the odds against them. It just so happens that your girlfriend, Mia, is one of these pure-hearted, iron-willed defenders of humanity.

Totally not inspired by Gurren Lagann, no sir!