Graham lasted eleven minutes before admitting he had imagined only one version of the arrangement. He would see Maren, the event coordinator at his office, while we continued having breakfast together, visiting his mother on Sundays, and presenting the same marriage to everyone else. He had not pictured me dating. When I asked whether I would have equal freedom, he said of course, then immediately asked whether I already had someone in mind.

That reflex told me more than his anniversary speech. He wanted adventure protected by my loyalty. I closed the notebook and said I could not consent to terms designed around a person who had never been named to me. If he wanted to pursue Maren, he could, but first we would separate our finances, tell our daughter the truth without blaming anyone, and live apart for ninety days. At the end, we could choose counseling, a mutual arrangement, or divorce.

He stared at me as if I had changed the question. He said moving out was excessive because he was not leaving me. I told him that was precisely the privilege he had assumed: he could step outside our vows while keeping every comfort those vows had built. I was not punishing him. I was attaching his decision to reality. My voice stayed level, though my pulse beat hard enough to blur the edge of the window.

Graham paced between the table and the hallway. He accused me of turning one vulnerable conversation into an ultimatum. I reminded him that he had spent weeks discussing our marriage with another woman before discussing it with me. That was not a single conversation; it was a process from which I had been excluded. He sat down heavily and asked whether I still loved him. I said I did, but love was not the same as agreeing to disappear inside someone else's experiment. Before bed, he said he needed time to think. I told him he could have until Friday, because uncertainty was no longer going to be our address.