You might know this already, Naeun line in Apink's 'I Need You' is related to Myungsoo line in Infinite's 'Request'

this could be an inspiration to write a maybe one shot fan-fic actually, wahahha typical me...

"Im sad but i dont want you to worry, oppa. So instead, i smile."

"Naeun-ah..."

"Though it hurts, i pretend it didnt. cause it hurts me more if i saw you getting hurt too,"

"Naeun."

"Dont ask me anything , i might burst into tears. oppa, will you wordlessly hug me? its my wish, oppa."

*hugs* "I thought you would realise, if i protected you by your side without a word" *deepen the hugs*

*push him* "Oppa, mianhee. but, i wish that you wordleslly hugs me, oppa." *pouted*

"Ah, youre right, Mrs.Kim." 

*both smile and laugh foolishly at Myungsoo's joke.

He hughs her to calm and warm her in this winter day in the middle of the park. She soon fell asleep and felt that it was her best dream. ever.

CREDITS = TO THE OWNER, I'm just combining it altogether. dont be mad and love myungeun and even Pinkfinite. Let the ship keep sailing high till one day they revealed they're relationship to us and we nod, like a boss. "Arayo, we knew it since forever. we do support you, always."
Wahahaha my imagination sure is something...