If Apple billed your SuperGrok subscription, go to reportaproblem.apple.com to...

https://dantevrib041.fotosdefrases.com/what-does-report-a-problem-do-on-apple-purchases

If Apple billed your SuperGrok subscription, go to reportaproblem.apple.com to request a refund. You can also check your iOS Settings under Subscriptions to manage or cancel it, but remember canceling won’t automatically refund any charges