Choukou Sentai Justice Blade ~Himitsu Kessha de Go!~

Become the leader of an evil secret society and make gorgeous, noble heroines of justice fall into the clutches of dizzying pleasure!!

A super authentic downfall training game...!

This is the story of a certain "leader" of an evil secret society who boldly rises up to take the "world" into his hands.

The protagonist, who has become the leader of the evil secret society "Earthshade", leads an army of monsters with evil and lewd special abilities and advances a conspiracy to corrupt the noble, gorgeous, and lovely heroines of justice and make them his loyal sex slaves.

[From the game's official website]