una (mazinger), hatsune miku, hatsune mikuo, kagamine len, kagamine rin, vocaloid, absurdres, highres, long image, tall image, translation request, 2boys, 2girls, angry, blonde hair, bullying, comic, cup, detached sleeves, genderswap, genderswap (ftm), green hair, greyscale, hair ornament, hair ribbon, hairclip, headphones, headset, hug, monochrome, multiple boys, multiple girls, necktie, ribbon, sailor collar, siblings, smirk, tears, twins, twintails