Amazing, I love it and look forward to more. I absolutely loved the animation, the art, the design and the characters, very impressive! The only nitpick I have is the voice acting and the sound design; Some sound effects need more impact, for example in the fight against Byakko some punches and powers could have been louder. In the voice acting aspect, it only needs some improvement. Sometimes it lacks the correct emphasis or emotion on words, especially on the screaming and grunting. Despite that, it is pretty good, I find the voice for Kuro quite fitting, and with great personality. It's also quite funny, so props to that!
Anyway, you gained yourself a new fan, I look forward to more of your projects!