It's kinda hard to give these names kasi feeling ko sinasabi ko 'yong sikreto na 'di dapat sabihin, pero since maraming nagtatanong, heto na. :D Hindi ko na sinama sina Dani kasi lalagyan ko rin sa TFRB. Yung iba namang minor characters, di ko na sinama.

Ahn Sohee as Dama

BTOB Sungjae as Zelo/Pierre

UKISS Kevin as Dylan Marco 

Coleen Garcia as Tassie

Lee Hong Ki as Eli

Keiko Kitagawa as Lei 

Park Min Woo as Keeme

Noh Lee Young as Eula 

Pattie Ungsumalynn as Chastene

BTOB Minhyuk as Oliver