If you're looking to do a cosplay that doesn't involve making weapons, too much spandex or armor, think about trying one like this: Honey Lemon from Big Hero 6!! Honey Lemon is just a tall college girl, so you can totally make that work--particularly if you don't doing her more casual outfit instead of the superhero versions.
All you need:
- Straight, light brown wig (unless your hair is this color!)
- Yellow dress with white color (can be a separate shirt worn underneath)
- Yellow headband
- Glasses