First of all, thanks Uzuki, didn't expect to get a reply this quickly.   
Ok, let's see.   
Utawarerumono sounds like both a promising game and anime, so double bonus points for you there  Triple bonus points if you can confirm that it has non virgin heroines.(VNDB doesn't list tell me either way.)   
Girlish Grimoire Littlewitch Romanesque...um...maybe? I can't tell what type of gameplay it has.   
Monster Girl Quest, yeah, I played this. I have a love/hate relationship with this. On one hand I can find myself playing it for 5 hours having a blast beating the everloving crap out of rapists in a turn based battle system, and then I won't have a desire to touch the game for 2 months. Maybe I'll beat the first game by the end of 2016. Oh, and I want to stress this. I love the idea behind this game, please, recommend more like it! Hopefully something like it will click with me more.   
Ah the Rance series, I played the original, and I think you nailed it pretty well. It's not funny, and the fact that it's meant to be funny makes me hate it even more. That said, I do enjoy what I played of...I think it's called Jewel Dust Crusaders, so by all means, recommend more games with its type of humor.   
Ah Kikokugai. If one of my best friends hadn't described the entire experience, I probably would have played you. On a related note, I had to force myself to finish it because it was so disturbing, but I liked most of what I played of...I think it's called Deus Machine Demonbane. It's something that I actually described to my girlfriend, who has a love for the strange, and even she was freaked out over it. That said, when I can gather the strength to play something like it again, I definately want to play something like it again.   
Kara no Shoujo, this one gets you quadruple bonus points. More Catarga, hell freaking yeaaaaaaah!!!!!!!!!!!    
Muv-Luv Alternative, Steins;Gate and Kono Yo no Hate de Koi wo Utau Shoujo YU-NO. They all seem ok. Might check em out.   
Alright thanks. Looking forward to more.   
Oh, and please, keep suggesting people. Remember, don't be afraid to suggest anything at all.