Occult Bindings

This story is available in French version in AO3. I'm translating this story and author's name is
byakurendawn.

The terrible king of curses, Ryommen Sukuna, has always been known to have always obtained everything he desired if it was only one thing: an heir.

Despite numerous attempts, it always ended in dismal failure, until he found the solution to his problem:

He must find a Marked. An extremely rare male Jujutsu Sorcerer born with the capacity to give birth, via the occult energy of his partner, regardless of the nature of the latter. A birth that would give a child with unique abilities to be called "Kamui.»

Unfortunately, Sukuna was defeated, long before he could achieve his goals, until he woke up, more than a millennium later. There, destiny will cross his path with that of the most powerful sorcerer of his time, Satoru Gojo.

The strongest Jujutsu Sorcerer of modern times as well as bearer of the powerful Sixth Eye, but above all, one of the very rare Marked so coveted by the King of Plagues

From then on, Sukuna has only one thing in mind, to seduce Satoru Gojo by all means and make him bear his children, no matter what it costs him.

This story exploit rated. If you are uncomfortable with it, don't read it.