복수노트

Samuel

— Seo Robin

지민혁

— Seo Jay

진건우

— Ho Goo-joon

안서현

— Ojina

Kim Ji-young

— Osana

Park Ji-hu

— Lee Ha-Yan

Lee Eun-saem

— So-eun

Choi Ki-seob

— [Teacher]

Kim Ye-eun

— Maeng Sa Rang

서지원

— [Bully]

Kim So-hee

— Geum Soo Ji

정정아

— Jung Jun-ah