Rance 3:Story

Prologue
Rance has ran out of the money he made from the job at Custom, and has been selling off his furnitures instead of working. After a morning H with Sill, he got a visit from Kanami, who informed him of the situation at Leazas, and wish Rance would go rescue Lia. Rance agrees on the condition that Kanami gives him her viginity, which she reluctantly agreed in order to help Lia.

Kanami gave Rance the Leazas Holy Shield, which is part of a set with the Holy Sword and Holy Armor that was given to Rance in the past. Upon leaving the house, Kanami asked Rance where the sword and the armor was, and found out Rance has sold them for 2000 G.

Kanami explained that the invading force wasn't just the Helman army, but also included Demons. The Demons are after "Chaos", which is hidden under the Leazas Castle. Chaos is protected by a seal, and the Holy Sword, Shield, Armor are the keys to the seal. And therefore they need to get the Sword and Armor back. In order to defeat the Demons, they need Chaos (although Kanami didn't know what Chaos is, preciously).