"The world lost gravity and the people lost emotion. People did nothing but wait for 'them' to return, all while knowing 'they' would never reappear again. Amidst this desolated hope, the great sound of a bell resonated through the air and a new Eight made their appearance." - prologue
Weird things afoot in the kpopcalypse! Gravity no longer works properly (Yunho & San), humans are living underground (Hongjoong & Jongho) or in the burning shell of the city (Wooyoung & Yeosang) and there's a creepy-ass skeleton effigy of a Hala Hala guy in the courtyard (Seonghwa & Mingi).