Mitsuri works at a cafe run by her boyfriend. Every day she works hard to please her boyfriend by creating new menu items for the cafe, but her character is denied by harsh criticism... Mitsuri is also mentally exhausted, and the kindness of a male colleague pierces her heart... She is attracted to a senior colleague at her part-time job who listens to her boyfriend's complaints... They both miss the last train, and the two spend the night together... A super-realistic adult drama that crosses the line! Forget about your boyfriend for one night...