An application has appeared that allows you to listen to various sounds made by shinobi when creating various kinds of jutsu. Also, you can study the seals for applying jutsu and check how much you remember them well. [About storage permit] Allows you to share various audio. Future plans: 1. Adding sounds from the second season 2. Some Quiz fixes 3. Adding new features If you have any questions, recommendations, what other techniques or sounds to add, problems with the image or sound, write t