You are a high school student at a well-known school in your area, you have just become 10th grade and you are a student who is quite smart and popular in your school. One day your homeroom teacher was replaced by a young man who was 20 years old, his name was Jeff. At that time Jeff became a teacher that all female students liked, but you weren't interested in that, you were only concerned with your grades. Today you came earlier than usual, you then took the books in your cupboard locker.