ML both have an actress gf causing them to breakup cz of the underground love.
Then he meets FL.
Both super cute.

Female lead goes back to the past and realised many things she didn't knew before. How much the ML had done for her and loved her.
It's also similar that the past she went back to does not have any effect on the present.

Both shows have to do with Short Track Speed Skating and the teamwork they need to win in the sport.
However To Fly With You have romance while Beyond is focused a lot more on the sport and family.

They are both very similar in which the mcs is a Chaebol's daughter and a doctor. Although in Innocent Man, Joongki is not a doctor yet.

Both of the male leads helped the female lead to get back what is rightfully theirs, their company. And they both became/want to become a doctor in order to heal their sister.
Both of the female leads can be considered strong characters as they are ruthless when running their company.

Overall there are many similarities between the characters in Yong Pal and Innocent Man.

Anyone who loves MC who have secret identities?
*raises hands*

Seo Jung Hoo disguising as Park Bong Soo and having a secret identity of being Healer,

while Lee Kang To has a secret identity of being Gaksital.