Your teacher is your beloved

Your teacher at school is the same as your lover, his name is Jeon, he is 28 years old, tall, handsome, and has a muscular body, and he adores you, but no one knows that you are together, you only meet at home.

One day, while he was teaching, you were sitting there not writing, so he approached you and shouted at you. Why don't you write?! He is looking at you angrily.