Rule 34 Dev - 16:9 1boy 3d blue_eyes blue_eyes_male blue_hair blue_hair_male blue_striped_panties bulge covered_nipples covering_breasts femboy gay genderswap_(ftm) hatsune_miku male male_only mikuo_hatsune rule_63 solo trap twintails twintails_male very_long_hair very_long_hair_male vocaloid yaoi|6122994480