![Seo Kang Joon Reveals His Identity! | Undercover High School EP 10 | Viu [ENG SUB]](https://i.ytimg.com/vi/TWFmRlCECH0/mqdefault.jpg?sqp=-oaymwEmCMACELQB8quKqQMa8AEB-AH-CYAC0AWKAgwIABABGB8gZShLMA8=&rs=AOn4CLC-DMXSjenLT73UJgQLG1ENYyz_QA)
01:25
Seo Kang Joon Reveals His Identity! | Undercover High School EP 10 | Viu [ENG SUB]
Undercover High School Mp3 & Mp4
01:25
04:08
Seo Kang Jun Stands Up Against The School Bully 💪 | Undercover High School EP2 | KOCOWA
04:04
Seo Kang Jun Confesses His Feelings To Jin Ki Joo | Undercover High School EP10 | KOCOWA
03:39
Seo Kang Jun Finds Jin Ki Joo Unconscious In His Home | Undercover High School EP9 | KOCOWA
05:06
How Well Do Seo Kang Joon and Jin Ki Joo Know Each Other? 😍 | Viu Original, Undercover High School
![[Trailer] Viu Original, Undercover High School | Coming to Viu 21 Feb!](https://i.ytimg.com/vi/AsF2LlZzth0/mqdefault.jpg)
00:43
[Trailer] Viu Original, Undercover High School | Coming to Viu 21 Feb!
19:49
An agent went undercover in high school but found his first love│Hae-seong & Soo-ah Their Story
03:52
Seo Kang Jun Keeps Feeling His Heart Race Around Jin Ki Joo 🤭 | Undercover High School EP7 | KOCOWA
01:11
Seo Kang Joon Blushes Over Jin Ki Joo's Aegyo | Undercover High School EP 7 | Viu (ENG SUB)
03:57
A House Visit Takes An Unexpected Turn... | Undercover High School EP4 | KOCOWA