Lee Hwijae takes his twin boys out to a friends' party, on their way back home Seojun does not stop crying which gives Hwijae a scare and he takes him to the emergency room to have him checked out. Jang Hyunsung has a nice long chat with his sons about his wife (their mother) and he takes Junu out for a hike. After breakfast Lee Hyunwoo weighs his sons to see how much they weigh. Choo Sunghoon takes Sarang to the doctor's to get her immunization shots. He also takes her to a gym where he tries to get a workout. (Source: Wikipedia)