Rule 34 Dev - 1boy battle_tendency black_shirt blouse chalk chalkboard dress_shirt earrings eyeshadow horns jewelry jojo_no_kimyou_na_bouken kars_(jojo) long_hair makeup male_focus muscular muscular_male narrow_waist pectoral_cleavage pectorals purple_hair red_eyes shirt solo teacher tight_clothes wavy_hair yepnean|15157854504