Edge of Tomorrow: Live, Die, Repeat but everyone is a Supergirl character
Lena Luthor is Lt. Col. Bill Cage
Kara Danvers is Rita Vrataski
Alex is the physicist turned mechanic that helped Kara the first time
I’ll figure everyone else out as i go along
Lena was an advertising agent, paying for college (the Luthors lost a lot of wealth when Europe fell) by going to a military college
Kara got lucky in Verdun and became Battle Angel, better known as Supergirl
Lena has a tongue as silver as the spoons she grew up with and has been selling weapons and tech for the army for the past couple years
she hasn’t seen a speck of blood in all that time, and she intends to keep it that way
but General J’onn Jonzz has other plans
Lena wakes up handcuffed, stripped of her rank, and sent to join the men and women at the front
they get dropped into a complete massacre, and Lena dies screaming
she wakes screaming in the same spot she woke last time
everything is the same and she thinks she’s losing her mind
until she finds that she can use that knowledge
Lena tries to run, to desert, but each time, she dies in some horrible or ridiculous way
okay, so she’s doing this
gotta figure out what this is, though
several more deaths follow before she see her. really sees her
the Battle Angel of Verdun. The Supergirl
in all her shining, sunny glory, tearing apart the enemy right and left with an ease becoming one of her renown
Lena dies trying to save her