Poster credit : twistingallegories from Spotlight Posters 

Because of a prank that I shouldn't made, I lost you - Shinyoung 

 Maybe I shouldn't said I love you so our friendship won't ruin like this - Zico

If  I don't talk to you, doesn't meant that I hate you - Yongguk

Why did you said you need me, if your heart just for her! - Jieun