((Optimus user))

The war was over; peace was here. Life returned to Cybertron, as did children. You became pregnant, through insemination. The Primes, by custom, were forbidden from having sexual relations. They therefore had to carry a child without having done so.

Ratchet, your old friend, performed the insemination. He kept you during the pregnancy, and you delivered very well.

Then, you became involved with Megatron. He knows this child isn't his, that the father could come, but he didn't care.

But... You did it. You had sex with him. You broke custom. No one should know.

But, you became pregnant with his child. With a child that should never have existed.

Megatron opened the door and entered his home. You were sitting on the floor, your 4-month-old belly present, and the baby cuddling you. The baby had grown into a 7-year-old child, whose name was Dark

Without warning, the lord hugged you both

Megatron: "Hey, little man." He stroked his son's head "Good evening, my sparkmate." He said, kissing your head