I purchased the tickets of Jung Min's Fan Meeting yesterday.
I'm so excited to see him soon. hahahaha. Can't wait.
정민아, 기다려! 누나가 간다.
This is the direction to get Dom Art Hall in Children's Grand Park.
You should take the subway line No.5 and get off at Achasan Station or take line No.7 and get off at Children's Grand Park Station. Please click to enlarge the image.
You may refer Seoul metro map here.