(18+, Mature Content) Lilly is a 19 year old woman working in her parents' apothecary in Ragako Village. Lilly has big dreams to see the world and leave the walls, and refuses to fall in love and marry, despite parent's wishes for her. After her parents arranged for her to marry a wealthy man from Sina, Lilly joins the military and comes face to face with danger, adventure, and lust. Will Lilly change her fate?

There she goes, a dignified fairy, trapped inside a paradise that is covered and sheltered by walls. Not even knowing why she have been in that place, Erza Scarlet joined three brats on their journey to know what exactly are the walls and the creatures outside of it.