On the day, Kwak Dong-yeon mentioned Park Bo-gum, saying, "I'm busy and I don't see it often, but I'm still in touch. I do not like to drink, so when I meet, I eat delicious things and drink coffee at a cafe. I have never been to a karaoke room together. "
As for Lee Si-eon, he also said, "I met while I was in the drama. I'm 15 years old. I'm living like my brother and Friend. I think I learned a lot about how to treat adults while spending time with my brother. He buys a lot of delicious things. "
About Kwak Dong-yeon
Kwak Dong-yeon, is a South Korean actor and musician. He made his acting debut in the television series My Husband Got a Family in 2012 for which he received Best Young Actor Award at the Korea Drama Awards.
 Wikipedia