In this tale, we follow the journey of a demonic entity, going by the name of Lily, who arrives to aid a shelter called home. It is revealed that home is actually a cleverly disguised Lucifer, the notorious figure of the underworld, who happens to be her creator. As Lily becomes intertwined with the goings-on of the home, she finds herself captivated by the charming Wally Darling, with whom she eventually falls deeply in love.