Suria's first love was shattered when she overheard her beloved childhood friend, Reis, declare his hatred for her. Years later, having become a powerful Spirit User, Suria is tasked with a great mission. Her assigned protector? Reis, the cold and ruthless Devil Knight. Working together reopens old wounds, but Suria senses a secret in Reis's past. This story follows their journey to find happiness. The main story is complete, with occasional extra chapters.