Yeah, an advocacy group called Collective Shout has been harrasing Visa and Mastercard. As such, Vis and Mastercard have forced Steam and Itch to take action against games Collective Shout deems innapropriate. As a result, nearly all NSFW games will no longer show up when your search for the. You now need a direct link.
Both? :) The MC peeps on people, and there are some instances of the romance characters having sex with others, but such acts happen before the MC begins their relationship with the character :)
Can you try restarting the game? Once you've restarted and clicked start, you should see a screen with love hearts as the background. When on this screen, try clicking the circle button located on the black bar at the bottom of the screen :) Let me know if that worked! :D
