C161 Reminiscent of the past

"Elder Luo, previously, Elder Yuan said that the painting was a 'vitality diagram'. Can you tell me what it is?"

"Oh? Benefactor Zhang would like to know? "

"Since I have already asked, I naturally want to know."

Actually, I didn't have a good impression of Luo Qing Er. However, I didn't have any bad feelings towards her, so I wasn't very polite.

However, Luo Qing'er didn't mind