Tokyo Flapper Girl
Tamaki Ninomiya is a girl born into the most noted family in the army who leapt from her strict household to begin being a detective. Atsushi Kuzuha is an all too serious and inflexible housemaid sent to keep an eye on Tamaki by her father. Though she becomes fed up with the nagging Atsushi, Tamaki borrows her wisdom against her better judgement. A certain strange request then comes to their straight-shooting detective agency––.
This is the front cover to author Erii Sugiura's "Tokyo Flapper Girl."