somebody (leiking00), mori calliope, mori calliope (sleepwear), hololive, hololive english, commentary, english commentary, highres, translation request, 1girl, black choker, black mask, black nightgown, blush, breasts, choker, cleavage, collarbone, english text, large breasts, long hair, looking at viewer, mask, mask on head, nightgown, official alternate costume, open mouth, pink eyes, pink hair, red ribbon, ribbon, simple background, skull choker, sleep mask, solo, virtual youtuber, white background