" He glared down at her. “Yes. But you must not cry. I won’t get you any dresses if you cry.”
“I don’t normally cry.”
“You will never do it.”
“Well, I’m afraid I may sometimes,” she said apologetically. “Women need to cry.”
Lines formed between his brows. “How many times in a year?”“Maybe five or six,” she said, thinking about it. “But really, it’s usually a very small cry and not in front of anyone
At that, his scowl grew even darker. “I will permit you to cry four times a year. And you will do it when I am here. "

― Nalini Singh , Lord of the Abyss (Royal House of Shadows, #4)