Sigh. I have to say it again Rina.. I love your style so so much. I never felt very inclined to chibis, but you have such a nice, soft CG that goes well with your drawing style. The posing of the girl also looks nice and natural, and I'm excited for your next piece with a background!
Well, the thing with chibis like this is that they almost always look unnatural against a background. Most people wouldn't be oblivious to their surroundings, they would be interacting with them in some way. And I think that with this sort of picture, the main focus is supposed to be the characters and them alone, and a background would take away from that.
Haha, but I'm rambling! Thank you very much for your compliment, I'll leave now!