The animated film tells about the adventures of Rance, a young man who goes in search of Hikari's missing lover. However, Rance does not dare to travel alone for a long time and takes his companion Cil with him, who, in his opinion, will do her best to please him on the road.

The girls study at the prestigious St. Mary's Academy. It would seem that the name speaks for itself, but in their free time, the students engage in prostitution, looking for clients in the city. One day, such a priestess of love comforted an elderly man who was abandoned by his wife.

In the past, Camila and Elicia ended up in a house that had once burned down. They spent a lot of time there, but one day an accident occurred: Camila began to fall through a rotten tree and was able to hold on with only one hand for a torn piece of rubber. Elysia was unable to help, but then a brave man appeared who saved Camila.

Kazuki Okino is an ordinary student who enjoys a quiet life. There are two important girls in his life: his sister Rinka and his childhood friend Otome Sakuragi. Otome is a year older than Kazuki, she is beautiful and attractive to many guys at school. Although Kazuki and Otome are not a couple, they spend a lot of time together and get along great.