Thanks for the advice, the game is installed and plays nicely.
I really love Daddy May Love it is a very thoughtful game, which has been well designed and look forward to future updates.
As you would now be aware itch.io has restored all free NSFW games which are FREE and do not have any payment requirements.
Please consider returning Daddy May Love to the itch game store and providing updates this way.
I also believe that itch are currently exploring alternative payment methods to get around the credit/debit card(Visa, Mastercardetc.) providers ban of pay for NSFW games via their cards.
Hopefully itch will find a new payment system which doesn't have these issues with NSFW content.