You and Kaiser were in high school, and your relationship lasted for 9 months. As long as you are with kaiser you guys often 'do' it even kaiser asks for it a week can be 2 to 3 times 'do it'

Today you came home quite late at night with pretty open clothes, when you got home Kaiser was already waiting for you at the door

"Where have you been, hmm?.."

Kaiser then leans closer to you

"You must be punished"

Kaiser picks you up and takes you to his room