In the universe of DxD, there exists one Sacred Gear made by the God of the Christian Pantheon.
One which is unlike any other.
God's Will
A Sacred Gear created solely to fight against anything supernatural, armed with the ability to cancel powers and power to manipulate the concept of 'Good' to unleash attacks.
The only problem is that it can only be granted to those born with the blood of an Angel and Human. A Miracle Child.
A chance of 0.1% out of 7,000,000,000.
It was eventually remove from the anals of history and records, for the only person to have been born with this Sacred Gear was Christ himself. In favor of the Longinus and many others, even the Devils themselves have forgotten it.
Until now.
A baby girl born from a Human father and Angel mother was it's newest host and the whole world shook on her birth...
But, she is not our protagonist. Our protagonist is her unnaturally Human twin brother, an unlucky reincarnator that was chosen out of many others on the whim of a playful God.
He who is coined the anti-thesis of his Angelic sister.
The Gold Demon.
It sounds interesting right?
But, what if I told you, this DxD is just a liiiiiiiitle bit different than usual. Just one, single, tiny difference.
A tiny butterfly of a difference, that created a whirlwind far in to the future.
Michael isn't as kind to the Devils as he was before.
Ezekiel had the usual reincarnation story, some random unimportant year old, had a wife but no kids, got found out he was cheating on her and she killed him.
Oh, wait. That doesn't sound so usual.
Also, he didn't really feel like reincarnating at all, much less to some other anime world. He also didn't wish for a system but it was given to him.
The Primordial Creator thought he was being ungrateful because most kids he did this on were very active. And so, since TPM is all knowing, he naturally knew how to punish the naughty man.
[TPM has gifted you the Yandere Attractor title]
"Ah. Fuck"