Which novel had a male lead named Mo Han who had heart disease?

The male protagonist was much older than the female protagonist. The female protagonist waited for thirteen years before they got together. She had forgotten the title of the novel she had read many years ago. Moreover, the female protagonist seemed to be the male protagonist's student. The male protagonist's family was originally very rich, but they were all snatched away by the male protagonist's sister. The male protagonist had a serious heart attack and was in a coma in the hospital for many years.

Answer 1

"Beautiful Wife Sheng Chong: Mu Shao deep love is not too late."