A mash-up manga of Kodomo no Omocha and Honey Bitter features Shuri, a mind-reading private detective who handles diverse cases. However, she receives a unique request when the well-known actress, Kurata Sana, wishes to study the character of a detective in her upcoming film. Sana asks Shuri to teach her how they work and behave. Along with this, Shuri also gets a personal request from Sana's manager, Sagami Rei. Rei wants Shuri to unravel the mystery behind Sana and her husband, Hayama Akito's decision to live separately.