クラスメイトの宮城から、週に一度5000円でどんな“命令”でも聞くことになった仙台。陰キャ女子と陽キャ女子、学校では交わらない二人の関係は、密室の部屋の中で少しづつエスカレートしていく…。『仙台さんの役目は、私の言うことを聞くことだから』ゲームの相手から宿題の代行…、やがて宮城の肌に仙台の唇が触れて…。人気漫画家・右腹が乙女同士の禁断の恋愛を描く!!
Once a week, Miyagi pays 5,000 yen to her classmate Sendai. The 5,000 yen is to buy three hours of Sendai’s time, which gives the right for Miyagi to give her orders. Miyagi is at the bottom of the school caste, while Sendai is at the top. The two, who never crossed paths at school, spend time together after school under such a contract. Miyagi’s orders are determined by her mood of the day, and Sendai cannot disobey. One day after school… Miyagi calls Sendai to her room and gives her an order that she usually does not give.