Yun Zheyue certainly wasn't planning to thank Fang Zhou in a manner inappropriate for children.
She just felt it wasn't suitable to stay together with her junior brother while wearing a veil.
Fang Zhou, being a transmigrator, might not fully appreciate it, but for people in the Cultivation World, relationships between fellow sect members are extremely important, akin to siblings without blood ties.
Even though they've only met twice, Fang Zhou's status in Yun Zheyue's heart suddenly became special, like she had gained a younger brother.
Under Yun Zheyue's veil, her face was flawless and beautiful, resembling a Moon Immortal, exuding a noble and dignified aura.
Fang Zhou was slightly mesmerized, but Yun Zheyue didn't mind and smiled, saying, "Junior brother, won't you let this senior sister see what you look like?"
The passive effect of the Mirage Dragon Robe concealed Fang Zhou's appearance, leaving just a dark shadow under the hood.
