Gu Qingchen is the most cold-blooded doctor in Renhetang, but he treats Yu Qingcheng with double standards. He remembers all her habits and keeps her around. She is cold to everyone, but she is gentle, clingy, and doting when alone.
She thought it was marriage first and love later, until the truth was revealed, she was the only cure for his cold poison.
Her eyes were red and she was willing:
"Gu Qingchen, can I be your medicine guide?"
