KD1RR asbi-R [Saiseioya☆===;] | DLsite Doujin – R18

Synopsis

It was supposed to be just an air cruiser test…

Kouzou Mitsumasa, leader of a private military force, was flying carefree through the sky.

Suddenly, enemy aircraft incoming…! (Though it was supposed to be a mock battle)

By chance, he had equipped the air cruiser with the best gear and weapons available.

Hidden beneath the air cruiser’s exterior was a heavily modified new-generation fighter jet loaded with cutting-edge combat systems.

“Tch, a vacation turning into actual combat? Let’s just wrap this up quick and meet that girl waiting for me in Akihabara.^^”

And so, you end up paying the price—strapped into the machine for the long haul.