So I booked an Airbnb but

But i asked him for discount but he stated he can't on the app coz wo app ek particular amount hi Airbnb owner ko deta h to he said he'll give discount I have to pay him and he'll block the dates I want to book it he did block he gave all the info

To basically officially I didn't book that unofficially I did so and he blocked as in a assuring way ki this is blocked so room will be MINE for that day

Did I do anything wrong ?