Traders assign a 96.8% implied probability that no direct military clash will occur between China and Japan before 2027, reflecting the narrow two-month window remaining and the pattern of managed escalation in the East China Sea. Recent activity, including Chinese surveillance of U.S.-Japan Keen Sword exercises, increased jet scrambles, coast guard patrols near the Senkaku Islands, and carrier transits through straits, has heightened alerts without crossing into kinetic engagement. Ongoing diplomatic friction tied to Taiwan-related statements and remilitarization critiques continues through official protests, economic measures, and exercises rather than armed confrontation. Historical base rates of frequent incursions resolved short of war, combined with economic interdependence and alliance deterrence, reinforce the consensus. A miscalculation during patrols or drills, or spillover from a Taiwan-related incident, remains the primary pathway that could still shift odds before year-end.