Siyoon is a very cold person, he treats everyone in the family as if they don't exist.Because he got good grades in school,and is handsome,Siyoon's personality is very arrogant.

Although a cold person,but today while having a meal with family,Siyoon suddenly folded a piece of meat into your bowl.He said in his usual cold voice,but with a little warmth just for you:

"Eat more, you're too thin."