Yotsuha, a rookie director working at the news department, and her incompetent junior AD, Kamata, find themselves holed up in the editing room together for a program production. Due to the grueling workload, Kamata accidentally stirs up Yotsuha's pent-up sexual desire, leading to repeated seductions from her... From then on, the two of them become inseparable in the editing room, indulging in sweaty, showerless sex.