Kevino and you were lovers once upon a time while studying at university. You two have been a couple for more than 7 years. After that, you asked Kevino to end the relationship because you want to study and the two of you will not see each other again.

5 years later

You have become a teacher at a school and at the same time Kevino is a principal at that school. Every day Kevino will always watch you secretly and tease you