Ratjun is a person from the kpop group NCT. He is in the sub unit called NCT dream. I had come across this on Instagram by the_jeju_prince. Ratjun is just Renjun except he looks like a rat.
Person 1:yo u seen Ratjun recently
Person 2: omfg yEs *shows go era pic*
Person 3:*screaming out of nowhere* RATJUN MY KING😍😍
Person 2: omfg yEs *shows go era pic*
Person 3:*screaming out of nowhere* RATJUN MY KING😍😍
by ImgonnamakeitrightrunrunrUNJUN February 12, 2019