A pure romance between a wounded, timid prince and a sheltered mage! Elicia, a healing mage kept under the protection of a ducal family, discovers one day that she has only a short time left to live. Determined to fulfill her dream of seeing the ocean, she runs away from her master. There, she meets Prince Harvey, who is deeply wounded both physically and mentally. In exchange for healing his injuries, Elicia makes a contract with him to accompany her to the sea. As they travel together, the two gradually begin to fall for each other. However, Galliard—the master who obsessively desires Elicia—starts pursuing them… What fate awaits them?!