kaho 0102, hatsune mikuo, kagamine len, vocaloid, commentary request, highres, 2boys, :o, arm warmers, bass clef, black sailor collar, blonde hair, blue eyes, blue hair, blue necktie, closed mouth, collared shirt, confetti, double-parted bangs, grey shirt, hair between eyes, headset, looking at viewer, male focus, multiple boys, necktie, open mouth, sailor collar, shirt, short hair, short sleeves, upper body, white shirt, yellow background, yellow necktie