After examining the box of potions in the lab, Nan Yan headed back to the hospital to visit Grandpa An. Grandpa An was delighted to see Nan Yan, but suddenly, there came a knock on the door.
Nan Yan turned around and looked towards the door. Then she saw a woman carrying a girl coming in.
"Who are you?" Tao Sisi's gaze, tinged with some confusion, scanned Nan Yan.
She clearly had everyone ushered out, so why was there still someone here?
Nan Yan turned around, raised an eyebrow, and a hint of fierceness flashed in her eyes. "Before asking who I am, state your identity first."
Her cold gaze, along with the commanding aura she carried, made Tao Sisi feel immense pressure. Under Nan Yan's gaze, Tao Sisi felt so nervous that her muscles tensed, and even her throat constricted.
"I...I am..." Before she could finish her sentence, Nan Yan interrupted her directly and said to Tian Yi, "Uncle Tian, go find out why anyone can enter Grandpa's ward."
