My professor is my husband

I have a childhood friend, my father also wanted to marry me to my childhood friend because he said it would be better and easier to carry out our marriage.
I thought it was all just a joke but in the end we reached the right age and we got married.

In an unexpected marriage contract that was given to her, but later they fell in love with each other, the man she married was a teacher where her wife was also there.

this man also has a unique handsomeness that's why he is always teased that he likes a beautiful teacher in their class and that's what the man's wife hates