4boys, banba_zenji, belt, black_necktie, black_suit, black_thighhighs, blonde_hair, book, brown_hair, brown_jacket, crossdressing, day, desk, formal, glasses, hakata_tonkotsu_ramens, holding_hands, indoors, jacket, katana, long_hair, long_sleeves, looking_at_another, male_focus, multiple_boys, necktie, on_desk, otoko_no_ko, red_nails, red_skirt, sheath, sheathed, shirt, sitting, sitting_on_desk, skirt, suit, sword, thigh_strap, thighhighs, watermark, weapon, white_shirt, xianming_lin, yaoi, yinzinmiemie