Ancient Detective (2020)

Awesome wuxia
Nicely paced suspense plot progression -- Both follow a series of smaller mysteries/arcs that build upon one another until the overarching mystery is solved.
Physically weak but mentally strong ML protected by butt-kicking friends/FL.
Some bromance

Both are similar but are in different time periods.
-find out who the killer is
-have great profiling skills
-ml have different characters

Both dramas are about investigations in historical times \

both drama has good friendship between male leads

Ancient detective is a Chinese drama but it's too similar to this one ,, Both have cases in Historical time to investigate ,, Both have good Bromance between the intelligent royal or high class detective and his friend who is lesser than him ignorant and more of a subordinate to him
Both dramas have lots of comedic scenes and good laughs
Both dramas have slight Romantic stories not the main focus but the Brotherhood or the friendship is clearer in them both

I recommend this both drama because , Male lead and Female lead
try to solve problem
In one drama explosion and another student murder/suicide

Ancient Detective focuses more on crime solving compared to I've Fallen For You. It also has a bit of mild romance in it.

Both dramas are low budget web drama, but very well made. Though different storylines, both bring you to the end of the story wanting more! (praying for a SEASON 2!!!)