>>32400675May I ask for source, my good sir? Reverse image search shows nothing, I have looked on twitter and pixiv, yet I have been unfortunately unable to find the artist. The artstyle seems familiar, so I would very much appreciate it if you could share whatever information you might have on this particular image.
Of course, I, too, will offer another image of Lillie with Sun's hat in return. I find it very adorable, to be quite honest.
