Sword and Fairy 4 follows Yun Tianhe, a sheltered youth who meets tomb raider Han Lingsha while she searches for a sword immortal. They later travel with Liu Mengli and Murong Ziying, uncovering buried history along a journey shaped by the idea that one must cultivate humanity before seeking immortality.
Control four heroes, with up to three fighting at once and the fourth available as a reserve. Combat and dungeon skills draw on Qi, while freely developed five-element magic and equipment crafting, tempering, and spirit infusion add layers to character development.