I WeirDo (2020)

Both movie both the main male and female leads are weird. Really funny. Social phobia. Somehow they get along. Lean on each other etc

Both young leads in both movies are weird. They live in their own world. Great chemistry and sync. Very funny but heard warming.

Both lead in both movies has Obsessive Compulsive disorder. It looks funny but it was hard for the person in real life to fit in the society. Really fun watch

Both are 2020 released taiwanese romance, comedy, drama movies with good acting performances. They start off as comedic stories about the present with an interesting quirk but then become more dramatic as they depict the past/future events (which includes a falling out...). Also the posters look kind of similar too.

Both movie has a male lead that has OCD. Very organize, structural, lonely. Then they met the woman of his life. What is going to happen? What will change?

Both has a male lead that is the obsession of cleanliness. He was lonely. Very organize very structural. Can he tolerate another woman in life? Can his behavior change?