Coinciding with the summit, Z city is bathed in brilliant sunshine, and although early winter is approaching, temperatures have suddenly risen. Jiang An shelters under a sun umbrella adorned with patterns, following closely behind her mentor, visiting some of the more advanced medical equipment on display and listening to the non-stop explanations from the staff and founders, marveling at the rapid advancement of modern technology.
"I'll introduce you to this ventilator, this is..." Jiang An was accompanying her mentor to a few pieces of equipment when she suddenly heard a familiar voice. The girl slightly raised her head and saw Song Li, engaged in animated discussion in front of the devices. She was a bit stunned, and Song Li, upon noticing the girl who had come close, also greeted her with surprise: "Sister-in-law, what brings you here?"
The mentor standing beside Jiang An saw Song Li pointing to the girl standing beside him and turned to ask: "You know each other?"
