I needed to use VPN to into this game's site ( https://caribdis.itch.io/once-in-a-lifetime) and also needed VPN to download the game as well . May I know why? Cause I don't get this problem with other games in itch.io
Also, the game was great! I finished it in under 4h, unlocked all the adult scenes and also got the best ending. Took 2 tries tho.