Seinaru Koutei ga Tonda Kakure Zetsurin Datta Ken

Miyako, a Japanese woman abruptly transported to another world, now lives a quiet life as an apothecary under the alias Mia. Her peaceful routine is disrupted during a house call to a local brothel, where she discovers a massive man groveling at the entrance. He is on the verge of being permanently banned from the establishment due to his seemingly bottomless appetite for intimacy. Mia harbors a secret burden of her own: exposure to the realm's ambient miasma triggers dangerously intense desires within her. Desperate to keep her overwhelming urges in check, she strikes a mutually beneficial arrangement and invites the insatiable stranger to share her bed. Their clandestine encounter takes an unexpected turn when Mia is later summoned to the imperial castle. Standing in the grand audience chamber, she recognizes a familiar face—the passionate man from the brothel is none other than Ezekiel, the holy emperor who rules the entire realm. Based on Katsuragi Ataka's novel The Holy Emperor Was Secretly Insatiable, this manga adaptation delivers a tantalizing blend of romance and comedy. It follows the escalating dynamic between a saintess struggling to contain her miasma-fueled passions and a devoted emperor who earnestly courts her, resulting in a surprisingly pure yet undeniably steamy otherworldly love story.