Shirayuki, a powerful and self-assured woman, resides in Tanbarun. Possessing immense intelligence, she excels as a pharmacist, but it is her captivating apple-red hair that sets her apart. Tragically, the prince of the land becomes fixated on her hair for the wrong reasons, and forces her to become his concubine. Unwilling to compromise her values, Shirayuki defies him and escapes to the nearby kingdom of Clarines, where she encounters Zen, a surprisingly benevolent prince. Accompany Shirayuki on her journey as she navigates a new realm and captures the heart of a genuinely praiseworthy man.