Nazotoki wa Dinner no Ato de

Reiko Hosho lives two lives that could hardly be more different. At home she is the heiress to a vast fortune, but by day she quietly works as a rookie detective with the Kunitachi Police Department under Inspector Kazamatsuri, another wealthy heir whose flashy confidence often exceeds his deductive ability.

Whenever a case leaves Reiko stuck, help comes from an unexpected place. Her new butler, Kageyama, listens to the facts over dinner, mercilessly dismantles her reasoning, and then reveals the solution with unnerving precision. For Reiko, the most difficult investigations increasingly end not at the station, but across the dinner table from the one man rude enough to tell her exactly what she missed.