Are there any Naruto characters you’d be down to cosplay? This isn’t the end-all-be-all but you need to start with what you are comfortable with. To be honest, I’m not sure how long DokiDoki Cosplay has been around. You might be able to find a dealer at a CosPlay convention who has them, or do an internet search. Check with your eye doctor and read the product literature to know how long you can keep your contacts before replacing them.