Both male leads develop powers from animals and try to fight against the modern world but realise they need to accept the duality of both worlds in harmony and balance.

both are doctors in a remote part of the world. both are always telling one specific woman from a nearby village that he is not interested. both meet a woman, who he falls in love with. after a rocky start, they begin to get closer but something causes him to pull away(afraid that he might hurt her.)

both male leads discover they can heal from any wound and injury.

both about an organ that the main character receives which connects the donor to the recipient.

some things start to affect the main character's body. he tries to control the changes happening to him and preserve his sense of self.

the main character's body changes after an incident/ accident. the main lead tries to control the changes that are happening to him. maintain his sense of self as the changes don`t just effect his body but his mentality too.

similar story but different culture, country and conclusion. the main lead loses a family member and goes after the one responsible who didn`t get punished. the main lead goes to jail then when he gets out he fights against the person who covered it up.

both have a guy trying to get revenge for what happened to him when he was a child at an orphanage. both male leads are trying to expose the corruption of that orphanage.

both have three characters that have interconnecting storylines. one is trying to for out about his past/ identity

both are set in ancient times. both follow 3 characters that have interconnecting storylines.

both are about a mystery and a police investigation. both main like start out like the good guys and you end up rooting for them only to discover that you shouldn`t have.

set in a school. one of the male leads antagonises, annoys and flirts with the other.