Letters to him (Trailer, tunes, characters & disclaimer)

"Is there any Kim Namjoon residing here? I have a letter for him."
"That will be me sir."
"Here you go. A letter from....Yeon Yunhee."

"Yunhee there is a letter for you, from Kim Namjoon. Your lover hmmm?"
"Give it to me. It's not you first time seeing me getting 'Letters from him'."

*Long distance relationship*
*Angst and fluff*
*Teenage love*
*Old school romance*