Kids Are Fine plot
With a sick mother and a father who has to work a lot, Da-yi is used to doing everything alone. His family moves closer to the hospital where his mother is so that Da-yi can visit her every day. In the new neighborhood and at the new school, Da-yi doesn't feel lonely as long as he is with his mother. He visits her every day to spend time with her. Slowly, Da-yi gets used to his new school and becomes best friends with his classmates 'Yu-jin and Min-ho. The more time he spends with his friends, the less often he thinks about his mother.