If you open it now, it will crash because the OBB data is missing.
If the obb folder does not exist, create it manually. After pasting, the path should look like: Internal Storage/Android/obb/com.example.shiroyakata/main.obb (or similar) Go to your app drawer and tap the Shiro no Yakata icon. The first launch may take 30–45 seconds to load assets. If you see a “Downloading additional files” screen, the OBB move failed—repeat Step 6. 18 download shiro no yakata apk for android qaapk better
Using your file manager, copy the extracted folder named OBB_com.example.shiroyakata and paste it into: Internal Storage → Android → obb → If you open it now, it will crash