i'm sorry for negleted my other story, this is a one shot i wrote based on a dream i had a weeks ago

“Do you know how an hourglass works?” “Once the sand start to falling, there’s no turning back until the last sand following the rest of the sand in beneath it, what so special about that anyway?”  “then tell me yunho, if you have 4 hourglass in your hand, but you let your most favorite hourglass slip away from you, do you regret it for letting that hourglass slip even it mean the sand start to falling down u