Hello fusdovakiin
Thank you very much for taking interest in our game! Vtuber Lewds is a Patreon that makes content that is temporarily exclusive to it's Patrons. In order to test whether our game could easily be accessed by third parties, we ran some tests by publishing the game and having people (who we know) attempt to access the game for free.
We are sorry for the confusion this may have caused you. We did not expect random people to come across the game so fast. But I do have some good news. The game will be released for free on the 28th of November or the 31st of October if you join our Patron. Either way, you will get access eventually.
Kind regards
Vtuber Lewds