Adventurers' Lively Market Holiday

In a medieval-style castle town, a bustling market unfolds. Leading the way is a young swordsman, followed by a magical girl, a sage-like boy, and an archer girl, all walking cheerfully. Amid their perilous dungeon explorations, they search this town for rare herbs and weapons. Colorful flags flutter as merchants' calls echo, hinting at the start of a new adventure chapter. What encounters await them?