
Junki appeared in the first half of the movie, his role is Jin Woo which is Min Woo's younger brother. Their parents died long time ago so the only family member left was each other.
Jin Woo is a hard working student who has top results in the class.
I thought his role quiet important although he died half way through the movie which was pretty sad.
Seeing his acting in "May 18" I didn't think there's any difficulties for him, his character is just a normal high school student.
The movie was pretty good but I lost interest in the movie after Junki died. There's also other reason why I lost interest in the movie, it was mainly because the subs didn't match and I was talking to my mum and brother.
Overall I think it's pretty good and it's pretty touching but maybe military stuff is not my type.