Su-a confronts the wrong person about the photos. Mi-rae and Kyeong-seok decide to tell their classmates about their relationship.
Im Soo-hyang
Kang Mi-rae
Cha Eun-woo
Do Kyeong-seok
Jo Woo-ri
Hyeon Su-a
Kwak Dong-yeon
Yeon U-yeong
Park Joo-mi
Na Hye-seong
Kim Ji-min
Do Kyeong-hee
Lee Tae-seon
Yu-jin
Woo Hyeon
Kang Tae-sik
Min Do-hee
Oh Hyeon-jeong
Park You-na
Yu-eun
Chung Hye-lyn
Lee Ji-hyo
Kim Doh-yon
Jang Won-ho
Oh Hee-jun
Kim Chan-u
Bae Da-bin
Kwon Yun-byeol
Baek Soo-min
Ko Ye-na
Choi Seong-won
Song Jeong-ho
Seo Ji-hye
Mi-na
Shin Jun-seop
Young Do Kyeong-seok
Park Seong-geun
Do Sang-won
Kim Sun-hoa
Na Eun-sin
Jung Seung-hye
Choi Jeong-bun
Kim Eun-soo
Kim Seong-un
Ham Seong-min
Jeong Dong-won
Lee Ye-rim
Kim Tae-hee
Kim Yi-rin
Jo Jeong-hyeop
Ryu Kee-san
Koo Tae-yeong
Jung Myung-hoon
Yeong-mo
Ji Sang-hyuk
Lee Su-hyeon
Han Hae-rim
Yun Su-kyeong
