My favorite fictional thing ever is Avatar and it's a cartoon, so I'd be okay.
However, no Soul Eater or Yugioh or Pokemon would suck. Massive blow because I've had so much fun and have learned life lessons from these things. Helped define my creativity and stuff. So, massive difference for sure. Plus, no NB. I'd loose all these fun memories.
Although I'm not an anime fan, the ones I do love have really played into me. So, things would be different. Life would be different.