We are Bandits 2

The protagonist is a young and highly capable merchant.However, he has one fatal flaw.
Hidden deep within him is a twisted fetish: he becomes aroused by the sight of a girl trying desperately to protect him, failing despite her efforts, being violated by rogues, and writhing in humiliation.
No—what may truly be troublesome is that, in order to see this desire fulfilled, he will spare no effort or hardship whatsoever.
The girl he hires as his bodyguard has no idea that her employer harbors such dark desires.Determined to protect him at the cost of her life, she heads out onto a bandit-infested road—completely unaware of what awaits her.