With Hayame’s position already shaky among her co-workers, Issei’s appearance has incited further animosity against her. Seigo attempts to help her by moving her to another inn, but this does not sit well with Issei, who not only has to worry about his limited time left with her, but is also now extremely concerned about their history together! How exactly did Hayame and Seigo meet, and what happened between them ten years ago?