At the hotel we're staying at for our work trip, my cheeky coworker has a different look on his face than he usually does. His gaze is hot and heavy...Natsuki, an office worker devoted to her job, has a long-standing crush on her married boss. She resolves to suppress her feelings in her heart, but in a strange turn of events, her junior coworker, Ichimura, finds out! The timing is even worse when Natsuki and Ichimura are assigned to go on a work trip together. She braces herself, expecting Ichimura to hold her secret and weak point over her head. However, he pushes her onto the bed, a lonely gaze accompanying biting and kisses.