"I'm the only one who needs to know about her." Kurimoto Nao, a typical working woman, was invited to the gym by her junior, Kido. Upon arrival, Nao was greeted by Noto, a male trainer renowned for his strict and intense training methods. Initially hesitant to make eye contact with Noto, he eventually came to her aid when she stumbled. From there, they developed a rapport and even went out to eat together. Witness a fumbling office lady in need of love and a muscular and passionate trainer engage in a showdown.