[In this era of fierce competition for subscriptions, a flat-rate all-you-can-suck system has appeared!] One day, I, a nerdy guy, lost my virginity to Misaki, an idol in my grade. Could it be that she liked me?! I was so skeptical, but she told me it was just a trial campaign. The all-you-can-suck plan was definitely a good deal, but the price was quite steep for a student... I hadn't signed a contract, but then I witnessed a boy who already had a contract having sex. Don't sign a contract, don't even think about it, control yourself, stay sane!! The rising sexual desire of adolescence continues to run wild regardless of your will. I watch adult videos and try to suppress it by masturbating, but I can't forget the feeling of sex. Before I knew it, I had pulled out my savings and signed a contract... [A flat-rate bitch that's strictly forbidden to fall in love! I knew I'd definitely regret it if I fell in love...] A live-action version of a twisted youth doujinshi drawn by Hanamori Bambi! This may be the story of you who have not been able to separate business sex and romantic feelings. Collaboration with a popular doujin work! Click here for the original doujin work "That girl is a fixed price unlimited"!