The fertile vast earth, Remirishia continent. In this continent the Devil King army the remirishia kingdom sacred knight squad and monsters for a long time was unfolding a big fight. Elite saint knight Mildred of the knight squad leads the "Hawk group of silver". First on the list dark knight Berudona of the Devil King army "Devil King bodyguard", fighting power that equals have raised the big war.

Fighting that inside, the corpse search is done in the arena of warfare and arms and the armor are collected, it repairs and sells it to both army corps "Salvage shop" is managed, arms dealer Orurogin. He waits until the time when a battle was settled this time, he took a subordinate and was going to work hard at business. (──────the princess to where?) The protagonist that don't know what thing, the body is hid panicking fearing her attitude, it is found and is cross examined. (You bastard Devil King army to kidnap or princess somewhere!) Though the protagonist overwhelmed in her spirit, What does not understand it could do nothing but pretend ignorance. (Ku...! The princess to where!?) Though the protagonist to which the woman who says so and runs off is seen off dumbfoundedly, it knows the thing that the noble daughter of the kingdom is missing and it is the fuss according to followers information.

The protagonist to notice the weakness of woman knight who serves the lord thinks out a plan, to capture the woman knight and make ours by using the rumor of the princess who was missing made up one's mind. Then, oneself takes charge of the body of the princess the protagonist spreads a false rumor in the downtown, the threatening letter of the lie of hearing the said thing when you want to return it safely is sent to her. Later, the woman shows up in the origin of the protagonist by the promise of exchanging it with princess, [One month, the princess is returned if becoming my lover] the promise is believed, a protagonist indecent instruction was digested while enduring humiliation...