This isn't much of a confession, but since it's already been brought up: I couldn't watch Attack on Titan. It's kind of difficult to enjoy something when all you can think of during the fight scenes is "this is the most stupid fucking thing I've ever seen." Seriously. That 3D maneuver thing was dumb. It didn't help that I couldn't stand the main character. Also, this is a really shallow complaint, but I do not think that any of the girls are very attractive, either. While that wouldn't discourage me from watching it if I liked it, the fact that there are no cute girls only adds fuel to the fire. Of particular note is that one girl, Misaka, I think her name is. I don't like muscular women at all, so her abs are a horrible turnoff.
These are more confession-like:
I frequently wish that I could just be spirited away to some kind of anime or game world where everything's alright and I don't have to worry or stress out about things, and I can just live a carefree life. That's all I want to do, really. I'm not ambitious at all. I don't need to do anything great or amazing. I just want to be able to be free of stress and concerns. I actually have anxiety issues, so being free from those (without taking any sort of drugs) would be amazing.
I find anime girls more attractive and memorable than real-life girls, both in appearance and behaviour. I can't quite explain why. There's something about the facial structure of real girls that isn't quite right. Additionally, anime girls have big, expressive eyes, wonderful, bright colours and exaggerated, energetic behaviour. They've always got interesting little visual and behavioural quirks and things that people seem to lack. Real people always look and act so dull. It makes them tough to recognize and hard to remember. I'm not trying to condemn real people at all. I just have some problems in this area which make me feel more attracted to anime girls.