Welcome to Fuwa! I hope you'l enjoy your stay here
In that case, you're already missing out! You should give light novels a shot too!
I highly recommend you to read Utsuro no Hako to Zero no Maria (or HakoMari for short!). It's not a VN, but a light novel. Most of the otakus that I've met are into VNs, manga, anime and games. I rarely see people that read LNs, and if they do, it's usually due to an anime adaptation. I'm trying to get people into reading LNs as I feel that it's a shame that such a masterpiece is hidden from the eyes of everyone. I don't mind if people read it and didn't like it, but most people don't even know of it's existence.
HakoMari is the best work of fiction I've ever seen, not just the best light novel. You should definitely give it a shot, if you don't mind it being very dark. It's one of the very few things that I would call a masterpiece. The way the author writes really draws you into the deep and complex story. He loves to lead you in with clues and then surprises you at every turn.The characters are all fleshed out and very unique. You're gonna be in for a treat.
MAL: http://myanimelist.net/manga/55215/Utsuro_no_Hako_to_Zero_no_Maria
BakaTsuki: http://www.baka-tsuki.org/project/index.php?title=Utsuro_no_Hako_to_Zero_no_Maria
P.S
Sorry for the wall of text!