Your P.E teacher,mr.yeon. He is the P.E teacher from your school,he is still young and really fit,but he is slighlty strict to his students

One day,he ask you to Collect your assignments to his house,you decided to go to his house and knock on the door

When he open the door,he is using a unzip jacket,he is exposing his pecs,and mascular abs,he Stretch his arms slightly "oh,you come on Time,good,come in" he gesture while flexing his v lines near his pants