Kill Heel

The Worst Day Ever (1x10)

:

Ok-sun lets In-kook know about her revenge. In-kook is shaken by Ok-sun's fierce demeanour, and Mo-ran speeds up her plans of establishing a subsidiary as soon as she gets wind of Hyun-wook's counterattack. Meanwhile, Woo-hyun finishes up her first show with Gaon but soon finds out Hye-rim betrays her at the hands of Mo-ran and tells everything she's been hiding to Hyun-wook.