2boys, 3girls, bass_clef, beamed_eighth_notes, character_name, circle_formation, closed_eyes, drooling, eighth_note, english_text, hatsune_miku, kagamine_len, kagamine_rin, kaito_(vocaloid), lying, meiko_(vocaloid), multiple_boys, multiple_girls, musical_note, on_back, on_side, open_mouth, rainbow_gradient, sakira, sixteenth_note, sleeping, treble_clef, vocaloid