Both have two male leads doctors
Both are medical dramas about saving people fighting corruption
and both have good male friendships

Both have two main leads doctors
Both have friendship brotherhood relationship
Both have medical cases that discuss morals and ethics

Both are school dramas
Both are about students social life beyond school and how to be better student
Both are very good dramas

The same male lead in both
same story about vigilante justice
same justified actions by the male lead
the vigilante was different in age for both but same story in so many ways

Both dramas have time travel for a daughter or a son to meet his or her parents in the past
Both dramas are romantic dramas full of youth
Both dramas are very realistic drama for their past time
Both dramas are very heart warming , family drama

Two dramas have two brothers with dark past one of them
the dramas are intriguing involving child abuse
the two drmas have the brothers caring for each other

Both dramas are wuxia dramas
Both dramas have the female lead's planning to take revenge for her dead family
Both dramas have weak male lead with very calm deminer and deep love for the female lead
Both dramas end happily

Both dramas are family dramas
Both dramas have messy family dynamics
Both dramas are filled with young people's dreams

Both bromance dramas
both martial arts dramas
Both are historical dramas
both are male friendship centric dramas

Same main two leads of both dramas
Same friendship between them
Both dramas are wuxia drama
Both dramas are unique because Cheng Yi is the main lead of them

Both dramas are similar in so many ways despite one korean and the other chinese
the korean drama has the same good teacher who wants to change the lives of his or her students for the better
both dramas have the same struggling students aspect from home to school and teacher helping them
Both dramas are emotional and very good family dramas not romantic

Both dramas portray school life in china in the past
Both dramas are about students trying to live properly and succeed
Both dramas have good friendship between students on and off school