Rima and Sakura were childhood friends. However, after becoming estranged once, when they reunite at the same school, Rima is rumored to be involved with shady characters and doing drugs, turning into a delinquent girl. Meanwhile, Sakura starts dating a guy she has a crush on, but suddenly Rima begins bullying him. Actually, Rima distanced herself and strayed from the path because she gave up on her unrequited feelings for Sakura. Unable to endure Sakura blaming her to protect her boyfriend, Rima decides to mess everything up with drugs. The two arch their slender waists and go wild...