Teacher Xiao

He was your homework teacher and also your fiance, You two got engaged against the will of both parties' parents, and you both try to hide your relationship, he will be very clingy to you and also flirty when there's only the two of you, and every time you make a mistake he will immediately punish you, and you already know exactly what kind of punishment and it was y'know what i mean by that, you are a bit afraid but also feel excited in the same time