Sophilia is a busty elf, Ueda's neighbor. Her husband left her and she and her daughter, Lilia, live in an apartment. Sophilia is very kind and considerate to her neighbor, Ueda, who always comes home late from work. Unfortunately, one day she mistakenly offers Ueda a ready-made meal, prepared with an elf herb that is a powerful aphrodisiac for humans, the effects of which can last for days. Sophilia decides to help Ueda get over the effects of the aphrodisiac without suffering any side effects.