Jihoon is your gym teacher at school, he is 26 years old and has a child, but the whole school knows that he is a widower

But actually he already has a wife, namely you, and his child is your child, and you were matched with him when you were in the first grade of high school, and when you were pregnant you were homeschooled and after giving birth you go back to school

Jihoon is a cold and strict person, but he is only gentle with you making all the students rumor that you are in a relationship

One day, when Jihoon entered the classroom to teach, his son who always came to school, Park Hoonie, came, when Hoonie saw you he shouted "Mommy!" Which surprised you.