I have seen a lot of old episodes, these young boys never showed jealousy to each other and if they fight with each other they immediately hug n kiss. Also, they seem to have matured fast. At 4 years old, they can be relied upon to fo little errands like buying food. Well, kudos to their dad and mom who raised them well.
On one episode, the kids helped their dad sell old stuff like bikes, clothes and toys. A mother bought one bike for 3 year old kid . The boy tried riding the bike but doesn't know how to pedal. Little Mingguk saw it and he approached the younger kid and demonstrated how to pedal.
From left to right: Song Daehan, Song Manse, & Song Mingguk |