Qin Jianjia turned back to look at him with a surprised expression. "You…"
Yin Yuhan sighed softly and walked over to hold her hand. "I wanted to wait for you to tell me personally, but I didn't expect you to never tell me. Jin'er and Yu'er probably didn't want you to keep it from your family and we couldn't give you very good care, so they bought these things to remind you."
"You… They…"
"That's right. We knew long ago. Yu'er could tell when they came back last time. Jin'er asked me to pay more attention, so I found the diagnosis you placed in the bedside table."
"S-she can tell?"
"Yes, Yu'er's major is Chinese medicine."
Of course, she knew what major Yu'er's university was, but this was too exaggerated.
How long had Yu'er been in contact with TCM?
"I heard that she has consulted the Second Young Master of the Min Family a lot."
