saiyki, hatsune miku, hatsune mikuo, kagamine len, kagamine rin, kaiko (vocaloid), kaito (vocaloid), meiko (vocaloid), aru uta-utai ningyou no kiroku (vocaloid), vocaloid, highres, 3boys, 4girls, bare shoulders, blindfold, blood, blue hair, cage, checkered floor, claws, dress, flower, genderswap, genderswap (ftm), genderswap (mtf), green hair, in cage, injury, multiple boys, multiple girls, perspective, tears