"I saw an angel and her name was Yejin, oh wait that's me! Hello I'm Yejin!"

Birth name: Jin Heiryoung (진해령)
Other name: N/A
Stage name: Yejin (예진)
Nicknames: jinae, ryoungie unnie, yeji, mama jin

Birthday: 05/12/1995
Birth place: Busan, South Korea
Hometown: Busan, South Korea
Zodiac sign: Sagittarius
Nationality: Korean
Height: 164 cm
Weight: 48 kg

Training period: 4 years and 2 months
Pre-Debut Activities:
she appeared in yesung's paper umbrella
she helped produce wow thing and other sm stations
Position: lead vocalist, rapper, face of the group, composer

Social media
Instagram: @/yejiin._
YouTube: GRWY get ready with yejin 예진

Message to members:
"Don't touch my stuff, unless I say so. But I still love you all mwah!"

Message to SM:
"Thank you for letting me join your company and helping me achieve my dreams!"

-penguwin