incest marriage

post #3767681 post #3641910 post #3894224 post #4559058 post #4568057 post #1180246

Also known as "Consanguine marriage", these types of marriages occurs when two characters in a post are obviously married... but both belong to the same family.

Such as:

An uncle who marries his nephew
A mother married with her biological son
A younger sister marrying her older sister.

In many cultures and many countries, incestuous marriages are prohibited and are considered "cultural taboos", and problems within family relationships.
While this may be exciting or kinkier for some people.