https://shop.langx.ai/ daily https://shop.langx.ai/products/digital-product 2026-10-01T02:19:03+09:00 daily https://cdn.shopify.com/s/files/1/0785/5662/7102/files/langx-eiken-01_01_main_612fb878-054c-4275-aabe-a37a494cd7ac.png?v=1790661693 LANGX for 英検® 1回パック https://shop.langx.ai/products/langx-for-%E8%8B%B1%E6%A4%9C%C2%AE-2%E5%9B%9E%E3%83%91%E3%83%83%E3%82%AF 2026-10-01T02:19:03+09:00 daily https://cdn.shopify.com/s/files/1/0785/5662/7102/files/langx-eiken-02_01_main_75dd74a8-01a4-4916-8763-45c67ac4d474.png?v=1790661633 LANGX for 英検® 2回パック https://shop.langx.ai/products/langx-for-%E8%8B%B1%E6%A4%9C%C2%AE-3%E5%9B%9E%E3%83%91%E3%83%83%E3%82%AF 2026-10-01T02:19:03+09:00 daily https://cdn.shopify.com/s/files/1/0785/5662/7102/files/langx-eiken-03_01_main_a63fdff4-c1df-454e-a949-1c839178ba07.png?v=1790661584 LANGX for 英検® 3回パック https://shop.langx.ai/products/langx-for-%E8%8B%B1%E6%A4%9C%C2%AE-1%E5%9B%9E%E7%84%A1%E6%96%99%E7%89%B9%E5%85%B8 2026-10-01T02:19:03+09:00 daily https://cdn.shopify.com/s/files/1/0785/5662/7102/files/langx-eiken-00_01_main_ba984f05-81a2-4631-ae61-cb05131cbd03.png?v=1787229289 【特典】LANGX for 英検® 1回無料