Hyo-joo, a temporary teacher at a boys' high school, witnesses Hae-yeong's passionate embrace with a boy, causing her immense humiliation towards her.

"Secrets come undone..."

Credits

Kim Tae-yongDirector

Kim Ha-neulHyo-joo

Yoo In-youngHae-young

Lee Won-keunJae-ha

Lee Hee-junPyo Sang-woo