Still hopping one day he lets someone else take it over was a great game sigh. But yeah you should defiantly look into laws before making an H game and opening a patreon for it. Just saying there is reason like Illgames, and Illusion get crap by non japanese its their LOCAL laws. like fact they have to censor the pelvis bits on all genders by LAW to sell it wiht out it woudl mean someone goes to jail and game is banned. Same deal some games in japan that are legal in another country you try to make and sell you gonna find out you're violating some laws.
It sucks though even where I am these are high school assets being used even if you said college some could question it and start investigation where I live. Just depends on how big you get, and this game was big enough some one would checked his patreon after he made money and went "woo there, we got have a talk about this.."