Ding Yuxi as ML in both dramas. The plot may not be similar. But both include investigation about cases. ML in Melody of Golden Age is a high ranking military officer. ML in White Cat Legend is a high ranking investigation minister.

Ding Yuxi as ML in both dramas. Both are romance chinese dramas with great story and interesting characters.

Both dramas start with ML and FL being a married couple in an unhappy marriage. The story revolves around them and viewers will learn more hidden story behind.

Ding Yuxi as ML in both dramas. White cat legend is friendship investigation type of drama with no romance.

Ding Yuxi as ML in both dramas. The plot may not be similar and the genre is also different. But in both dramas, ML is cold type. Amazing chemistry in both.

Both are fantasy romance chinese dramas. Main characters team up and go adventures together in both dramas.

Ding Yuxi as ML in both dramas. Both are also fantasy romance chinese dramas with sweet couple dynamics.

Both are currently airing from GMMTV which are non-bl/ bromance series. Both series have really good bromance chemistry with great acting from the whole casts.

In both of these dramas, FL and ML met each other first in an unexpected, disaster-like occasion. They somehow meet again in a few years later, while ML remember FL right away. FL is a doctor in you are my hero when ML is a doctor in a beautiful lie.

It has similar storyline.
- Female leads with amnesia, were somehow involved in marriage of convenience with Male leads.

Both are focused on the family relationship and all the dynamics between the family members. The lead couple has interesting dynamics and great chemistry.

FLs were mistreated by their families growing up. Finally they become strong. There're some politics parts in both, MLs become ministers in the court.