avian avianfuckery beak biped bird black_eyes blush bodily_fluids columbid cum domestic_pigeon english_text erection fancy_pigeon fantail_pigeon feathered_wings feathers feral genital_fluids genitals hatoful_boyfriend legs_up looking_at_viewer male okosan_(hatoful_boyfriend) penis pigeon precum presenting simple_background solo spread_legs spreading tail tail_feathers text white_background white_body white_feathers wings