The Villainess Takes the Cockpit

Noble. Proud. Utterly insufferable. Letaria Adeniam, eldest daughter of Duke Adeniam, has been exiled from her world for a crime she didn't commit. One moment she's kneeling in disgrace before her family; the next, she's been hurled across the fabric of reality and shoved — without explanation, without ceremony, and very much against her will — into the cockpit of a battered old combat mech. The world she's landed in has no magic, no nobility, and absolutely no appreciation for proper etiquette. What it does have: star systems, laser weapons, giant mechanical knights called Makinas, and a group of space vigilantes who are about to discover that their most bewildering new recruit can dodge incoming fire like she was born to it. Letaria can't explain why. She just feels it coming. Taken under the wing of sharp-tongued weapons engineer Milea Ichinose and the steadfast Captain Grain, Letaria begins her new life among the stars — fighting pirates, breaking simulator records, and absolutely refusing to let anyone forget that she is, first and foremost, a lady of the highest order. She was cast out with nothing. She'll build everything back — in a mech, in space, on her own terms. Ohoho! — Description from novelcodex.org