Kanade is a serious but dull new employee who makes many mistakes. One day, she's acting clumsy and downcast as usual, but her senior, Nanako, gently tells her, "Don't panic, take your time, be polite." Nanako is the company's most outstanding career woman, and Kanade fully recovers at her call. Most importantly, to discuss his problems, he invited her for drinks, resulting in him passing out. Nanako takes care of Kanade. Finally, that night, Nanako makes love to Kanade while she's asleep.