SNOS-151 | The rookie investigator, who looks like a pro but is full of vulnerabilities, is easily captured and humiliated, suffering a complete defeat. - Kokoro Asano

Kokoro, a rookie public security investigator, is a clumsy newcomer with a strong sense of justice. She teams up with the cold and gruff ace investigator, Yamada, to infiltrate the dangerous organization "Crimson Claw"...

From her first mission, Kokoro is late and makes mistake after mistake. Her catsuit makes her infiltration obvious, and she trips spectacularly in the flip-flops she wore because they were easy to move in.
To top it all off, she forgets to load bullets into her gun and forgets to turn off silent mode.

With one blunder after another, she is easily captured by the organization's subordinates. The boss, Takano, toys with Kokoro, who is pitifully begging for her life, calling her an "interesting woman" and making her the organization's plaything.

Pushed to her limits, Kokoro is tossed about by pleasure and gradually loses her reason.
Surrounded by the men of the organization, she is tormented with aphrodisiacs and toys, passed around, made to squirt, and drenched in bodily fluids...

Her fate... what will be the conclusion of this story?