Fun Fact (better known as Cris is slow)
While I was leaning to towards pun (語呂合わせ) in Onew’s last post. I only just realized that the “4” was there not just because Onew loves puns but because it’s their 4 year anniversary. Yes. I really am THIS SLOW. I didn’t even notice he was holding up 4 fingers in the pic.
Also his right hand is the inverse of this one.