In a country where the belief that a songstress can suppress the world's calamities is widely accepted, Aletti strives to become the pinnacle of songstresses, the Shrine Maiden. Despite her efforts, she is never chosen as the Shrine Maiden. However, due to her long-standing dedication as a songstress, she is recommended for a marriage proposal with a high-ranking noble, the Margrave. Unexpectedly, the proposal is called off without them ever meeting. It turns out the Margrave is in love with the Shrine Maiden who outshone Aletti. Feeling betrayed, Aletti is then ordered to serve as a priestess in the Margrave's territory. Determined not to get her hopes up, she resolves to enjoy her life with music and alcohol once her service is over. This is a story of a slightly overripe, reliable songstress who finds happiness by outsmarting the wicked Shrine Maiden.