Watched this because I love Hajun so much. But no bias, this movie is really worth the watch! I love how the prisoners decided to just keep the peace in the end. The cast played their role well. I've had a few good laughs and every fight scene kept me interested. I'm kinda sad that Hajun had to stay in adult prison tho, and the ending didn't satisfy me. I feel like there's more to it. There's a sequel for this, I guess? If so, I'd like to see the characters here again!