C603 Girl Relax

"It seems that these immortal crystals that Great Realm had collected in Xuanhuang were still useful. "As a tax for entering the city, it's not bad!" Hong Ling and Bai Su glanced at each other, their faces full of smiles, "I heard from the Immortal Realm cultivators who stayed in the Great Chu long ago that immortal crystals are the currency used in the Immortal Realm