You can choose to cancel your GameHouse Original Stories subscription anytime and this is done through the app store directly. Please see the steps below:
  1. Open Google Play Store  .
  2. Tap Menu (☰).
  3. Tap 'Subscriptions'.
  4. Select the subscription you want to cancel.
  5. Tap 'Cancel subscription'.
  6. Follow the instructions.
If you cannot see any subscriptions in the 'Subscriptions' section but are still charged, then please be sure that you've logged into the correct Google account in Google Play Store.