Writing on the blackboard, and his fingers were full of chalk lol.. So Hyukmum passed him a piece of tissue.. He took a photo with the blackboard (it’ll probably be uploaded soon onto TLJ twitter lol) and sat down to eat bingsu with his dad.. I think it’s really sweet of him to come to see his mum and dad and Parents’ Day.. and get a chance to sit down and eat with them ^^