On a holiday afternoon in Shimokitazawa, the streets are bustling with friends, couples, and families... but occasionally, when you look around, you might spot a girl wondering, "What is she doing alone?" With a presumptuous thought of "There's a chance!" you charge in! She might be on guard and ready to defend herself, but armed only with the determination to "bring it all the way to sex with various excuses," you push through any slight opening to challenge the art of picking up girls, aiming to satisfy both the heart and body of the lonely girl.