[Yomyaku (Okonogi Happa)] When I Returned From The Other World, The Noble Who Loves Me Had Fallen To Darkness (Part 1) [tsuyoshi]

Busty Inocentia, who asks to be called the more intimate Natty-sensei, returns from another world determined to earn the trust of the sheltered young nobleman Lord Cyrus and make him take an interest in her. What begins as formal, flustered exchanges between tutor and noble quickly unsettles as her heart flutters with unfamiliar unease and his shy devotion swells into breathless, all-consuming obsession for her voice, her soft voluptuous body and every gentle smile. As tender affection tips into dark, possessive hunger, their charged intimacy builds toward desperate kisses and fevered fingering where his muscular longing threatens to overwhelm them both.