CPR! -Cosplay Photo Ranking -（hereafter CPR!） is an app for posting cosplay photos. You can create your own album and share your favorite photos with other people! You might also get a chance to increase your fans if your photos are ranked high! If you are not interested in posting, that's fine, too. In that case you can just create your own album and keep it for yourself. How to play in the app is fully up to you. Add your own touch and get a high ranking!

CPR! is a photo sharing app where you can enjoy, no matter boys or girls, creating your own cosplay photo album. You can post your favorite photos and create your own favorite album. The more people like your photo, the more highly it get ranked, and you may get to be a popular player ever! You can also create group and get connected with its members.