A story about my boss's wife asking me to give her a birth. ~I'm a man who is kneeling down by my boss's wife and keeps making baby and creampieing while I'm away~

I worked hard with my older husband every day, but it was difficult to get a baby. My husband is also looking forward to it... Matsuyama, his subordinate, is a young man with a strong-looking spirit, who was coming to celebrate his pregnancy quickly and quickly. The wife asks the man who says he wants lots of children when he gets married, and if he gives him some births. "I want to show my beloved husband that he has a baby. Can you help me?" Is this an affair? He begins to have a proxy child with his husband's subordinate without telling him.