Is this why it called someone like you?

The title in korea is "닮은 사람" basically like "someone who's resemble" or like "lookalike" or "twin"

So it can be interpreted as shinwoo having a twin, or as han always looking for a 'substitute' that look like shinwoo or



















SPOILER

or how shinwoo has the same aura/vibe as han's grandma or any other meaning (▰˘◡˘▰)