You Just Got Out of the Psychiatric Hospital, and Now You're Turning into a Mecha?

[Passionate] [High Martial] [Mecha] [No System] [Ensemble Cast] [Gets Better as It Goes!]

Starfall rains down in the north, and a heavenly punishment seals the skies. Pure white angels descend, and humanity's mecha rise to meet them.

Everyone wants to pilot a mecha and slay angels, but all of humanity has fewer than a hundred mecha in total.

They say mecha must be piloted by people, and if your compatibility isn't high enough, you'll never sit in the cockpit in your life.

If you want a mecha, then become one yourself!

Huh?! What do you mean I'm not delusional, but the third [Innate Mecha Warrior] in human history?!

...Wait, what happened to the first two?