Well, I just returned to DeviantArt and what a nice drawing to start updating here! Now for the critique.
The shading is awesome. The Nihon Patterns were excellent. I love Rin in a very different hairstyle! The lighting is astoundingly gorgeous. The way you did the [OBI] was excellent. The fanart is overall something new once in a while and I love it! Cute and impressively beautiful!
I hope you won't bear a grudge. Where is her left arm? Behind her? If so, please make sure that it's noticeable.
Overall, continue your excellent lighting and cuteness! And practice more and more! I am expecting something from you, Miyappun!
I hope you find my critique decent and please do have a nice day.