It's cold. Yujin really can't stand the cold. She hates it. But it's easier to warm herself than cool herself whenever it gets hot. If Yujin hates the cold, she despises the heat more. 

"Look at you, shivering like a puppy."

"Shut up." 

Wonyoung chuckled, walking closer to Yujin. Her wide grin never once fading. 

"What are you doing?" 

"Warming up my puppy." 

No words were said after that. Wonyoung hugging her is such a rare occurrence. Since she's the one who usually initiates skinships but who cares? They both like it anyway so... 

They sat there with a blushing mess Yujin and a giddy Wonyoung. 

Along with a disgusted Yena and a barfing Nako.