Izumi Maya (A 33 year old professional pastry chef), who went out to buy some mustard, got caught in an accident – when she had regained her awareness, she had reincarnated as a 12 year old princess! Besides, she also had a husband who was older than her! (A king moreover) Maya who seem to have realize that she had arrived in a place where her life would be targeted decides to try to get along with her husband to protect herself! In the name of being a pastry chef, I’ll defeat the criminal and my husband’s stomach at the same time!!