Shen Tianyu thought back with slight regret to the members of Lavender Palace they left behind as she moved her spoon to her lips. Ming Su, the maid that wears pink robes had had recovered her wits and divided the soup, handing them to everyone. Ming Su was the head maid at Lavender Palace who was in charge of serving important guests as well as the Manager and Vice-manager, Sung Ming and Mu Shenchou. Though unknown to some workers at the Palace, Ming Su was actually also a senior member of Yaodu, the Demonic Underworld, which Shen Tianyu had inherited from her Master. Though, Ming Su was a senior member, that was in terms of her achievements and merits, not necessarily her age.
After all, Ming Su was about the same age as Shen Tianyu, she's 16.