Synopsis.
Name
Accidental Adversaries. Two parties are partners: each other's success is their own, and the alliance pays them both. Then one makes a move that is locally sensible, to protect its own results, and the move quietly harms the other across the seam between them, where neither can see the other's side. The harmed one, its success slipping, reads the harm as attack and answers it, with a move locally sensible to it and quietly harming the first ... and the partnership that lifted them both becomes a rivalry that drags them both down, each certain it is only defending itself against the other's bad faith.
Arc
The bend is this: two allies destroy their alliance with moves each considers pure self-defence, and neither ever means the harm it does. It runs on a loop that crosses a boundary. Inside each party, a local optimisation: a move to protect its own results, rational on its own side of the seam. Across the boundary, the unseen cost: that move degrades the partner's success, in a place the mover cannot see and did not aim at. So the harm is dealt without intent and received as intent. The wounded party, unable to see the local logic that produced its injury, reads hostility, and retaliates in kind, dealing its own unseen harm back, which the first party receives as hostility in turn. None of it is malice. Each move is locally reasonable, each party sincerely the victim of the other, and the harm each deals is invisible to it because it lands on the far side of the boundary, where only the partner feels it. The success of the alliance made each depend on the other, and dependence is exactly what a partner's defensive move now threatens. See the whole loop, recognise that the harm you receive is a response to harm you dealt unseen, stop your own undermining first and de-escalate before the other does, and the alliance can be restored: but stopping first means dropping your guard while the other may still be striking, trusting again across a seam thick with felt betrayals, and no one can cleanly tell an accidental adversary, who would meet de-escalation with de-escalation, from a true one, who would take the dropped guard as an opening.
Stakes
Whether two who could lift each other ever do, or only ever drag each other down while each defends itself. Every plot but the last moves the same way: toward the local move, which is sensible on its own side of the boundary, and away from the whole loop, which no single party can see, because the harm each deals lands where only the other feels it. The production cannot give either party sight of the far side of the seam, so each reads the harm it receives as intent and the harm it deals as prudence, and the alliance turns adversarial with no one choosing it. It can only show that neither is a villain, that each move is locally reasonable and each party sincerely the victim, that the harm is invisible to the one who deals it, and that the one move that restores the alliance, stopping first and trusting across the seam, means dropping a guard the other may exploit, against an adversary no one can tell, in time, from the accident.
Estate
khai-misfits: the house that holds this production and answers for the whole run.