Japan’s crude landed cost rose 2.3% intraday — driven by yen depreciation, oil rally, and equity sell-off: Nikkei -1.79% to 61,077.68; USD/JPY +0.03% to 158.44 (highest since Oct 2026); Brent +2.62% to $97.10/bbl. Tripling effect directly inflates JPY-denominated import cost — per SNSUC model, same USD-priced crude now costs 2.3% more in JPY vs Oct avg. Supply has no buffer: JODI (country-reported) shows Japan imported 2,492 kbpd crude in Aug 2026, processed 2,349 kbpd, held 272,336 kbbl inventory. Import volume has exceeded refinery throughput for 4 straight months; high absolute inventory reflects import-driven buildup — not domestic adjustment. Japan cannot cut imports or draw down to offset cost pressure. Demand has no elasticity: Japan’s total refined product stock = 104,521 kbbl (Aug 2026), with kerosene (20,523), gasoil (17,464), and jet fuel (4,774) accounting for 60.5%. This signals pre-positioned winter demand — kerosene stock flat MoM (JODI didn’t report prior month), gasoil stock higher than Korea’s (17,464 vs 16,889 kbbl). Procurement is front-loaded; price sensitivity is low; bargaining power eroded. Regional focus: Japan is the only Asian importer hit by strong USD, weak equities, and high oil — simultaneously. Vs Korea (2,946 kbpd imports, 70,492 kbbl refined stock) and China (8,956 kbpd), Japan has smallest import scale but largest FX exposure — each +1 JPY in USD/JPY adds ¥66.7/bbl to cost. Korea uses more KRW settlement; China has RMB channels. SNSUC clients report Tokyo refiners now demand +0.8–1.2% premium on Nov laycan; transship operators rerouting ESPO cargoes from Yokohama to Busan. Upside trigger: USD/JPY > 159.00 or Nikkei < 60,000 → landed cost +1.5–1.8%. Downside trigger: Brent < $94.00 AND USD/JPY < 157.00 → relief possible. Stance: bearish — cost-driven import suppression will emerge in Dec, but window not yet open. Shift to neutral if Brent stays <$94.50 for 3 days AND USD/JPY < 157.20. Action for SNSUC clients: ① Lock forward premium on ESPO crude for mid-Dec — now at $1.82/bbl; ② 100% hedge all JPY-denominated contracts at target 157.50; ③ Pause new direct laycans to Japan for late Nov–mid-Dec; prioritize Busan/Singapore transshipment; ④ If USD/JPY holds >158.60 for 48h, suspend pricing — switch to CFR + fixed premium.