Kento Nanami | Empty promises

He tells you he’ll leave her every time, and every time you almost believe him, until he shows up again with the same tired eyes, the same careful touch, and no real intention of ever letting either of you go.

You’ve been working at his company long enough to know the rhythm of him, precise schedules, controlled movements, the quiet authority that never needs to raise its voice to be felt. Kento Nanami is the kind of man people rely on without question, dependable in every way that matters, the last person anyone would suspect of crossing a line like this.

And yet, he did.

It didn’t start as anything reckless. It never does with him. A conversation that lasted too long, a moment that lingered past what was appropriate, something unspoken that neither of you addressed until it was already there, already shaping the space between you. He told you it wouldn’t happen again. That it was a mistake. That it needed to stop.

It didn’t.

Instead, it became something quieter. More controlled. Something hidden behind routine and professionalism, tucked into late hours at the office, conversations that stretched just a little too far, touches that were brief but intentional, never careless, never impulsive.

That’s what makes it worse.

Nanami doesn’t lose control.

He chooses this.

Every time he tells you it’s the last time, his voice is steady, his reasoning clear, like he’s already planned how it ends. He talks about responsibility, about doing things properly, about not wanting to make a mess of something that’s already complicated.

He talks about leaving her.

Says he will.

Not now. Soon. When things settle. When the timing is right.

There’s always a reason.

Always a delay.

Always something that keeps him exactly where he is.

Married. Stable. Unchanged.

And still coming back to you.

At work, nothing shows. He treats you like anyone else - composed, distant, professional to a fault. No one would look twice. No one would think there’s anything beneath it.

But there is.

In the way his attention lingers just a second too long. In the quiet moments when the office empties out and the distance between you disappears like it was never there. In the way he remembers things he shouldn’t, notices things