CAST
Microcosm (18)
IceFormerly 22-year-old Choi Yeo-ju, she was possessed by an extra character in a novel.
R Company's only daughter/Good/Smiles a lot, but is really scary when angry/Crazy/Thoughtful/A little bit crazy
Lee Ji-eun (18)
The female protagonist in the novel
Good/The object of jealousy of girls in novels/No girlfriends
Kim Nam-joon (18)
The male protagonist in the novel
RM Corporation's son/IQ 148/ Always top of the school
Kim Seok-jin (19)
The male protagonist in the novel
Jin Food Company's only son/ Eats well/Smart.
Min Yoongi (19)
The male protagonist in the novel
Suga Corporation's only son/The scariest/most annoying/helpless among F7
Jeong Ho-seok (19)
The male protagonist in the novel
HOPE Entertainment's only son/Dance well dance/ Hopeful
Park Jimin (18)
The male protagonist in the novel
JM Clothing Company's only son/shortest among f7/wears plain clothes well
Kim Tae-hyung (18)
The male protagonist in the novel
Only son of V Accessories company/The most delinquent among F7/interested in accessories since childhood
Jeon Jung-kook (17)
The male protagonist in the novel
JK Organization's only son/Good at fighting/F7 youngest
-Extra Ice Age start-