Because of a quarrel with his mother, he ran away from home. Unfortunately, he was picked up by an oncoming truck, but there was only one accidental crossing. What was even more unexpected was that she woke up and became the daughter of the richest man. She was pushed to the palace under the title of "the richest man's daughter". What was even more tragic was that she actually fell in love with a little guard, but this little guard was extraordinary...