Gadget Girl Rumi ~Mission Failed: Impreg-able BAD END~

By day, a high school girl, by night, a transforming heroine who stands to fight for justice against an evil organization! Usually Rumi easily overpowers her opponents, but this time, she's fallen for a nefarious trap laid by the enemy boss!

He disguised himself as a hostage to be rescued... only to jab her from behind with some powerful drugs.
Rumi is then r*ped by the henchmen that she treated as small fry, and then after having been disarmed, gets totally and utterly wrecked by the evil organizations monster's merciless tentacle assault.

But wait... there's more. What is the secret that propels her even further in an abyss of despair...?

46 main manga pages

* Unlike the sample images, the actual pages use black bar censoring.

Contains transforming heroine battle, drug injection, sex filming, forced fellatio, vaginal and anal teasing, raw penetration, creampie, tentacle torment, and impregnation.