​Revel in the captivating tale of Kido Satoru, a detective with humble beginnings, in Episode 1 of this compelling hentai series. His dull routine takes an unexpected turn when he receives a mysterious letter containing a ticket and a simple request to find a lost item – a precious ruby ring. With curiosity piqued, Satoru takes on the case and embarks on a journey to a luxurious mansion. There, he encounters a young mistress, an aged butler, a seductive teacher, an enchanting maid, and an unsightly manservant, each harboring their own secrets. As he delves deeper into the search for the precious ring, Satoru finds himself entangled in a bewildering spectacle, entwined with desires and shame that exceed his wildest imagination.​