Changdictator said this quote

Where are we—” Kyungsoo yelps as Jongin practically throws him over the window pane of a filthy-rich looking convertible, a treacherous little thing parked up against the curb, all black exteriors and plush white interiors, not even bothering to open the door, “going?”“To see fireflies,” Jongin says muffling coughs in his sleeves, and it’s only when Kyungsoo buckles up and looks over does he realize that the boy is grinning from ear to ear, “Real ones.