Ai, a female fighter, is training hard every day with the aim of competing in a fighting tournament. - One day, while out with her boyfriend, she is picked up by a thug, but she defeats the thug with one blow and leaves. - However, a few days later, the thug came to his house with his friends to exact revenge. - Ai succumbs to the cowardly hands of the thugs and is raped ruthlessly in front of her boyfriend...