One day, Miss Deriheru who called me home was Hanami, a member of the accounting department who works for the same company! - A serious and strict Hanan, who always pushes back suspicious receipts, comes to my home as Miss Deriheru "Hana", and instead of a gag fee, I will be allowed to live production. After that, it was a story that developed into a convenient relationship that was convenient for me to be with people outside the company and store.