I play hentai games, my family things they're for kids since they see anime characters (not during certain parts obv)
What? They sometimes see the chat parts, and see a anime girl in the screen (dressed obv) and thing I'm playing or watching kiddy stuff. =3
They shall never know how kiddy those things really are. <3
By their standards, TWEwY would be a kiddy game, then.
(And you don't worry your parents would notice what you're really playing?)
I don't live with my parents anyway, but my grandma often comes into my room while I'm playing those games, and nope, one day I was playing one of my fave hentai games Rance 7 and my aunt barged into my room, all I had to do was avoid the hentai scenes... Normally I lock my room but since I forget, oh well... xP
And yeah, from their point of view, anything that has cartoons in it is childish, even Simpsons, South Park and Family Guy. xP