Prologue

Main Characters:
Twice :
( Vampires )
Nayeon
Jengyeon
Jihyo
Dahyun
Chaeyoung
Tzuyu

BTS:
( Vampires )
RapMon
Suga
J-hope
V
Jin

Twice
( Humans )
Momo
Mina
Tzuyu

BTS
( Humans )
Jungkook