He saw Rose smiling to the guy at the cashier. The guy looks like trying to impress Rose by answering in English and tried throwing some lame jokes, to Chanyeol's dismay it seemed to work, because Rose was freaking smiling from ear to ear!. Chanyeol was literally glaring at them, a tap on his arm made him realize that he's been watching them for a little while now, he switched his attention to the person who tap him, that's when he remember Hyerin Noona was also there, infront of him. 

They drive Park Yoora to the Airport since she's going back to Seoul that day and before they went back to the farm, they decided to have a light snack. They settled at the Cafe near the Jeju Airport.  Rose volunteered to take their order (which is not really a good idea) ,Chanyeol never thought he'll be affected or even intimidated by anyone, but looking at Rose smiling towards the guy who obviously flirting at her made him so upset inside..

Once again, he didn't know why. 

"do you like her that much? "-Hyerin asked after getting his attention. 

" Huh? "-Chan answered blankly 

" Rose-ssi, do you like her now? "- She repeated. 

" I don't know "-He sigh. He really don't know what he's feeling right now. 

" I thought after we broke up, you'll come back to me.. I'm so silly thinking that you love me so much that you'll definitely come back to me.. You're so bad, don't you know that.. "- Hyerin said sadly and disappointed. 

Chanyeol wanted to comfort her but how?

He can't find the words to say since he doesn't even know why they broke up. Now he slowly getting the idea why Baek Mentioned that he doesn't love Hyerin Noona anymore even before meeting Rose, coz he can no longer feel the excitement, the erratic heart beating or the genuine happiness whenever they're together.. Did i fall out of love? - Chanyeol still wondering.. He looked at her