In a town frequently beset by dungeon stampedes, Charlotte, a receptionist at the Adventurer's Guild, utilizes her past life memories, impenetrable barrier magic, and appraisal skills to navigate daily challenges. With a reformed former boss, a cheerful Elf sub-master, a beautiful senior co-worker, a returning fairy appraiser, and an alcohol-loving dwarf demolition leader, Charlotte's life is anything but dull. This bustling guild attracts a colorful cast of characters, including demons, knights, a prodigal prince, and even academy students, adding to the daily chaos and fun.