Known as the "Ice Saint" for her expressionless face, Amaryllis has been mistreated by her fiance, the crown prince Nate, and her stepsister, Carla. Despite this, she continues to strive to fulfill her duties as a saint for the sake of her people. However, Nate and Carla trick her, banishing her to the enemy kingdom, the Rise Kingdom, with a "fake saint out of the way." Furthermore, Nate's machinations have thrown Amaryllis into a den of monsters on her way to the kingdom. She is saved from this dire situation by Victor, the renowned greatest magician in the Rise Kingdom. There's no way a saint from an enemy country would be accepted... Amaryllis thought so, but what awaited her was a warmer welcome than she could have ever imagined...!? A fantasy of doting love in which a girl known as the Ice Saint unleashes her hidden talents and finds happiness!