My Girlfriend is an Evil Executive

Synopsis

The protagonist is a transforming hero. He fights against evil organizations plaguing society, inexplicably wielding sexy weapons and ultimate techniques specialized for female adversaries.

By day, he’s an ordinary young salaryman, working earnestly and passionately alongside his seniors and juniors. By night, he transforms to battle the forces of evil. But danger lurks closer than he realizes.

Arisugawa Rie, his senior at the company, is actually a high-ranking female executive of the evil organization, carefully blending into society as cover. The protagonist falls in love with her, completely unaware of her true identity. Meanwhile, Rie has no idea that her boyfriend is the transforming hero.

Day after day, they engage in battles of carnal technique, neither suspecting the other’s secret…