He goes from his workplace to the hospital to check up on his sick brother who wishes to see the world and live his life like other teenagers, in the meantime, seungcheol's struggling to pay his brother's hospital bills and get in dangerous deals with someone to earn lots of money.
What will happen to helpless brothers?!
Jeonghan's Seventeen year old.
Seungcheol's twenty-eight years old.
They are from the same father but their mothers are different.