kotomi (artist), kotomi (happy colors), kaenbyou rin, komeiji koishi, komeiji satori, reiuji utsuho, touhou, highres, 4girls, alternate costume, animal ears, bare legs, barefoot, bed, bed sheet, black hair, blanket, blue hair, braid, cat ears, cat girl, caution tape, cellphone, contemporary, crossed legs, feet, female focus, green nails, hairband, handheld game console, legs, multiple girls, nail polish, naked sheet, nintendo ds, nude, phone, pillow, pink nails, playing games, purple eyes, purple hair, purple nails, red eyes, sitting, tears, twin braids