The film starring the beautiful actress Shunka Ayami consists of three segments with different situations and circumstances.
In the first segment, as the title of the film suggests, Ayami and her male colleague had to work late, so on their way back, they stopped at a fast food restaurant. Everything would have been fine if Ayami hadn't drunk alcohol. After a few sips, her mind became unstable, she started talking nonsense, and even touched the penis of the colleague sitting next to her, causing it to become erect. Feeling embarrassed in a crowded place, he led her to the restroom and taught her a memorable lesson.
In the second part, Ayami plays a girlfriend whose boyfriend had a work accident and had to be rushed to the hospital. The next day, she immediately went to take care of him. Here, they couldn't control their desires, engaging in sexual activities discreetly even with other patients and doctors nearby.
Finally, Ayami has a boyfriend who is a senior in college. She is very pleased to have someone who spoils and takes care of her, especially in sexual matters. Until one day, her boyfriend brought his best friend to the playroom and did not hesitate to have sexual relations with her in front of him, making him obsessed with Ayami's body in lust. After the act, the boyfriend fell asleep while Ayami still did not feel satisfied. And of course, the best friend was lucky to be chosen by her to satisfy his physical needs.