What is this relationship???

Episode 2

Wonyoung (class president): Attention
Classmates: Attention
Wonyoung: Greetings
Classmates: Thank you

Teacher Yoongi: Have a good night and see you tomorrow~

yes!!!

After class, Yuri and Chaeyeon meet separately.

Chaeyeon: Yuri... Actually, I like Taehyung too, but I'm scared to tell Yena...ㅜㅜ Yena is strong and scary... And actually, I think Taehyung likes me too... It seems like they're having a fling... I feel sorry for Yena, so what should I doㅜㅜㅜㅜ

Yuri: Ah... Actually, I also like Jimin... He's handsome... Actually, I didn't like Jimin, but Seulgi told me that she liked Jimin... After that, I observed Jimin... I think I fell in love... How is itㅜㅜㅜㅜ

Chaeyeon: Then let's keep this a secret between the two of us and go to school!

Yul: Woo-woong

-end-