– Was Introduced in CUBE TREE on September 9, 2017

– Education: Korea Arts High School

– Learned Jazz Dance ever since she was little because her mom told her so.

– Soojin took Jazz Dance classes.

– Soojin used to do Taekwondo.

– Soojin’s father didn’t want her to become an idol but she begged him for 2 years.

– Soojin studied at Korean Arts High School.

– Soojin was casted when she was in third year.

– She became a trainee on 2016.

– Soojin’s nickname is cherry. (vLive)

– Soojin is the “mom” in the group because she takes care of members like a mom

– She can cook really well

– Soojin was the fox girl that appeared in Soyeon‘s ‘Jelly’ MV and ‘Idle Song’ MV.

– Was about to debut with the girl group VIVIDIVA (debuted 2015, disbanded 2016). She even performed once with them. Her stage name was N.NA

– Audition piece: Boa’s No.1 song

– Introduced herself as the “Pretty Spring girl”.

– Soojin is the shyest member.

– On August 2nd 2018, Cube has confirmed that Soojin and Hui from Pentagon used to date but they’ve broken up.

– Soojin and Shuhua used to be roommates, but they have their own rooms now. (I-TALK Ep. 9)

– On August 14, 2021, Cube Ent. announced her departure from (G)I-DLE.