Koo Jin-woo
Oh Sun-ah
Ahn Sung-bin
Byun Tae-wan
Oh Dong-hyun
Yoon Ji-soo
Han Byeong-ju
Koo Jin-woo's Father
Koo Jin-woo's Mother
Technology and Home Economics Teacher
Geography Teacher
6.611
/2015
7.2
/2021
6.96
/2025
6.5
/2012
7.575
/2010
5.5
/2000
6.796
/2013
6.373
/2022
7.045
/2016
7.816
/2025
7.4
/2025
6.87
/2025
7.029
/2023
8.5
/2019
7.987
/2019
8.235
/2018
8.376
/2014
6.706
/2024
7.658
/2022
6.856
/2024
5.5
/2025
8.3
/2025
6.114
/1995
6.29
/1996
7.117
/1996
6.732
/2004
4.663
/1998
7.5
/1964
7.22
/2004
5.8
/1966
4.5
/1979
7.136
/1997
6.513
/2005
6.729
/2007
5.453
/2006
7.218
/1998
7.2
/1998
7.3
/2004
5.4
/1985
6.681
/1992
