After stepping out to purchase mustard, 33-year-old Maya Izumi found herself injured in an unexpected accident. When she awoke, she discovered that she had been reborn as a 12-year-old princess – with a husband who was not only older than her, but also the crown prince. As Maya became aware of the perilous situation she found herself in, she made the decision to form a close bond with her husband, in order to ensure her own safety. Working as a pastry chef by trade, she was determined to not only take down the culprit behind the accident, but also satisfy her husband's appetite in the process.