I think SC would still be very touchy because of South Korean culture. Men are allowed to be touchy towards each other (for a very homophobic society). Like even if they weren’t famous, the chances of them being very similar to who they are now is very high. A sociologist here who has been with them since predebut and also knows a bit about Korean society.

Also the type of family he grew up in already set him up to be very affectionate.