«My wife and I,» Alexander says. With those few words, he reminds everyone of our link.
We are married, and nothing that has been brought up is illegal between husband and wife.
Don't all couples like to experiment, from time to time?
I was so embarrassed that my mind was clouded for a whole minute, but those the Empress used to hit me aren't valuable accusations. What if I tie my husband, and if he ties me?
It's our own, private thing.
No one has the right to meddle into our bed duties and check whether we're doing it properly. Especially since we are having children and continuing the line of Kyre's.
Regarding the letter, that can be solved easily as well. The Empress doesn't know what's written. Once decoded, the Emperor will understand what kind of husband I cope with every day.