As you all know ( is it), I already have 'curtain'  (suho's song) under my disposal, for my suyeol but I still can let it go my love for suhan. 

https://www.asianfanfics.com/story/view/1222826/curtain-chanho-suho-parkchanyeol-suyeol-suchan-yeoljun

And so I am thinking the probability to write the sequel with title 'on call ' ( luhan song).heck I m not even finishing knitting my curtain yet..hahaha..lmao

Btw, 'curtain' and 'on call' both are really angsty songs, but very beautiful and mind blowing.