Emma, a human, works as a magical potion maker and counts a snake duke—a noble beastman—as her close friend. One day, he comes to her with a surprising request: help Lyle, a unicorn beastman and an elite royal guard, overcome his fear of women. Emma agrees, and what begins as simple training—starting with just holding hands—quickly escalates into interactions that seem more suited to lovers! Um... isn’t this physical contact a little too intense? A romantic fantasy begins as a hands-on "lesson" with a unicorn beastman knight turns into a passionate courtship!