Fans line up for free hugs, a promise that Park Hae Jin made if Cheese in the Trap exceeds 5 percent viewer ratings. The drama broke the 5 % ratings since episode 3, hence the fulfillment of the promise. Together with Nam Joo Hyuk, they made lucky fans happy.
Oh..so sweet! Wish I was one of them, getting those warm hugs!
source: soompi /youtube