After graduating as a full-fledged alcumist under Master Priscilla, Colette opens her own atelier in the capital to begin her independent practice. While attempting her first guild quest, she is overwhelmed by a powerful monster, leading her to experience the visceral nature of semen extraction firsthand. With the help of Sylvia, a legendary hero turned bodyguard, Colette braves the wilderness once more to gather the rare ingredients necessary to craft her first potion.