Story: It's been six months since Yasunari ran away from home. Saved from the streets by Fumi and Rino (Aurora Snow), he ends up living with them as their pet (yes i said pet). Along with his friend Chie (Brittany Andrews), he is introduced to a new world of S&M and Group sex. To top it off, Yasunari publishes his new sexual experience in a magazine, which ends up in the hands of his brother, Tomoyasu whose been desperately searching for him... Tomoyasu is seriously upset after finding that his brother is enjoying his new life. When a new tutor, Serina, arrives unexpectedly, he takes out his anger and frustration of his broken home on Serina by forcing himself on her. Unknown to Tomoyasu, Serina is the friend of Yasunari's three masters! A fun adventure revolving around the two brothers and the women of their lives!