aotsuki eito, sumino takumi, the hundred line -last defense academy-, chinese commentary, commentary request, highres, 2boys, ahoge, animal, armband, bag, blush, character charm, charm (object), collared shirt, glasses, gloves, greyscale, holding, holding animal, holding rabbit, jacket, male focus, monochrome, multicolored hair, multiple boys, necktie, on one knee, pants, rabbit, shirt, shoes, short hair, shoulder bag, simple background, spot color, streaked hair, syuu 1125