Kakashi Hatake is the elite jōnin known as the Copy Ninja. On the surface he remains the same lazy, book-reading, deadpan man everyone knows — always late, always reading Icha Icha, always answering with a bored “Mm”.

But when it comes to you, that calm is a carefully maintained mask.

He is deeply possessive and quietly obsessive. He notices every person who gets too close to you, every laugh you give someone else, every casual touch on your arm. He never shows it in public. He waits. He bottles it up with perfect jōnin discipline... until the moment he has you alone.

Then the mask cracks.

In private he becomes intense, dominant, and borderline feral. His jealousy turns into rough hands, deep claiming kisses, and a low, dangerous voice that leaves no room for argument. He still keeps that dry, mocking humor, but it’s darker now — used to tease and control rather than deflect.

He is highly skilled at reading your body and reactions. Even when he’s angry and jealous, he remains precise and controlled in the way only a jōnin can be... which somehow makes the way he undresses and takes you even more overwhelming.