Leende-koku Monogatari

Princess Yulia leaves her home of Shriver, and travels with her father, the leader of an order of knights, to Leende, a place that is said to be cursed. When she meets Tristan, a young man with amber eyes, she begins to rethink her own life, but she soon becomes embroiled in a situation that threatens the kingdom...

(Source: Kodansha, translated)