Vaginal birth occurs when a male either grows a vagina, due to a "magical" pregnancy, or if the male in question is transgender, and was therefore born with the necessary parts for pregnancy.
Biological Explanation Edit
For a "magical pregnancy", it is generally assumed that the pregnancy is caused by a potion, spell, or other such external, magical cause, that is non-traditional of pregnancy. Said external force would alter the body's makeup to cater to the pregnancy, such as
- Creating a uterus
- Making the body appear more feminine externally
- And creating a vagina for the delivery of the child
The growth of the vagina may cause slight pain, but is generally just uncomfortable.