kaho 0102, hatsune mikuo, kagamine len, vocaloid, commentary request, highres, 2boys, arm warmers, bass clef, black sailor collar, blonde hair, blue eyes, blue hair, blue necktie, blush, closed eyes, closed mouth, collarbone, collared shirt, crossed arms, double-parted bangs, grey shirt, hair between eyes, headset, male focus, multiple boys, necktie, open mouth, sailor collar, shirt, short hair, short sleeves, smile, upper body, white shirt, yellow necktie