There once was a CUPID who spreaded ㄴㅇㅅㅌ everywhere and turned everyone into a DBLV. But then they can’t stay loyal with their partners that’s why they became PLAYGIRLZ/BOYZ.
Playgirlz School (episode 6)
JungAh:
Cheer Up! (to Kahi)
Raina:
Kahi unni is really strong... but if we look closer, unni seems really fragile. unni can understand the immature dongsaengs...
Juyeon:
Kahi unni & I, we have been together for a long time... i really had fun. There were a lot of good things that happened and even many tiring things happened. In the future.. do your best more, if we can do it together it'll be great.