Kim Gwang-bae is an over-anxious father. He tags along on his son's school MT trips because he worries about his son. In his eyes, his son is still a mere teenager. Gun-ho died but his soul admitted to the department of psychology at the Woosuk University. To Kim Gwang-bae, his son is alive and he wishes that his son wouldn't grow up because when he does, he has to leave... see more