Rule 34 Dev - 1boy 1femboy astolfo_(fate) balls blush eyebrows_visible_through_hair fate/grand_order fate_(series) femboy flustered looking_to_the_side male male_focus male_only nabibutter nude penis penis_behind_legs pink_hair pink_nipples purple_eyes shy solo solo_focus taint thighhighs white_background|13386211520