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RULE34.DEV

Boss Monster (Undertale) Rule 34 Image

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ID

21077644192

Provider

r34

Score

16

Date

23h10/5/2026

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Tag count

117

1:1 79459 blue_border 805 dialogue 630542 monochrome 413410 text 1401798 2_horns 4913 3_toes 70215 angry 124868 ankles_tied 1713 anthro 1848023 antlers 49334 arched_soles 425 ball_gag 64724 bdsm 41546 belly 378081 big_breasts 3473479 big_butt 815290 black_and_blue 172 blindfold 61708 bodily_fluids 1055689 bondage 383265 border 37839 bound 211522 bovid 92994 box 9254 breast_jiggle 3154 breast_size_difference 16005 breasts 7962276 butt 466889 butt_jiggle 3101 butt_size_difference 887 caprine 72400 claws 409921 constricted_pupils 5467 container 26368 cooler 835 cross-popping_vein 4146 deer 74617 duo 1321503 feet 827644 female 10027910 floating_eyebrows 131 freckled_breasts 905 freckled_butt 1571 freckled_face 2359 freckled_shoulders 458 freckles 178920 furrowed_eyebrows 2607 gag 116310 gem 25545 genitals 1759752 goat 65962 hands_behind_back 40812 hands_tied 15657 hands_tied_behind_back 2077 hooves 109816 horn 425141 huge_breasts 2122741 huge_butt 280765 huge_thighs 213451 in_box 1076 in_container 2559 jewelry 441313 jiggling 11114 kidnapping 2302 kneeling 329701 kronkeldurr 4 larger_female 94159 looking_at_viewer 2692817 mammal 2204552 mature_female 410452 motion_lines 203599 muffled 2532 muffled_scream 274 muffled_speech 570 navel 1215322 necklace 197186 new_world_deer 3859 nude 3700410 nude_female 947180 outie_navel 9437 panicking 1339 paws 225515 pearl_(gem) 1836 pearl_necklace 7159 peril 6791 pupils 57407 reindeer 11404 restraints 48122 rope 105418 rope_bondage 53418 saliva 543016 size_difference 543748 slightly_chubby 93536 slightly_chubby_female 8056 small_pupils 2833 smaller_female 96480 steam 146092 struggling 15958 struggling_to_get_out 413 sweat 1498245 sweatdrop 295949 tape 17315 tape_gag 9689 thick_thighs 2424235 toe_claws 83725 toes 464850 voluptuous_female 319116 vulva 142713 wide_eyed 31379 wide_hips 701303 boss_monster_(undertale) 2398 carol_holiday 903 toriel 11868 deltarune 37796 ice-e 13 undertale_(series) 64329

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Details

Boss Monster (Undertale) Rule 34 Image

ID

21077644192

Provider

r34

Score

16

Date

23h10/5/2026

Dimensions

1000×1000

Media

Still image

Tag count

117

Tags

1:1 79459 blue_border 805 dialogue 630542 monochrome 413410 text 1401798 2_horns 4913 3_toes 70215 angry 124868 ankles_tied 1713 anthro 1848023 antlers 49334 arched_soles 425 ball_gag 64724 bdsm 41546 belly 378081 big_breasts 3473479 big_butt 815290 black_and_blue 172 blindfold 61708 bodily_fluids 1055689 bondage 383265 border 37839 bound 211522 bovid 92994 box 9254 breast_jiggle 3154 breast_size_difference 16005 breasts 7962276 butt 466889 butt_jiggle 3101 butt_size_difference 887 caprine 72400 claws 409921 constricted_pupils 5467 container 26368 cooler 835 cross-popping_vein 4146 deer 74617 duo 1321503 feet 827644 female 10027910 floating_eyebrows 131 freckled_breasts 905 freckled_butt 1571 freckled_face 2359 freckled_shoulders 458 freckles 178920 furrowed_eyebrows 2607 gag 116310 gem 25545 genitals 1759752 goat 65962 hands_behind_back 40812 hands_tied 15657 hands_tied_behind_back 2077 hooves 109816 horn 425141 huge_breasts 2122741 huge_butt 280765 huge_thighs 213451 in_box 1076 in_container 2559 jewelry 441313 jiggling 11114 kidnapping 2302 kneeling 329701 kronkeldurr 4 larger_female 94159 looking_at_viewer 2692817 mammal 2204552 mature_female 410452 motion_lines 203599 muffled 2532 muffled_scream 274 muffled_speech 570 navel 1215322 necklace 197186 new_world_deer 3859 nude 3700410 nude_female 947180 outie_navel 9437 panicking 1339 paws 225515 pearl_(gem) 1836 pearl_necklace 7159 peril 6791 pupils 57407 reindeer 11404 restraints 48122 rope 105418 rope_bondage 53418 saliva 543016 size_difference 543748 slightly_chubby 93536 slightly_chubby_female 8056 small_pupils 2833 smaller_female 96480 steam 146092 struggling 15958 struggling_to_get_out 413 sweat 1498245 sweatdrop 295949 tape 17315 tape_gag 9689 thick_thighs 2424235 toe_claws 83725 toes 464850 voluptuous_female 319116 vulva 142713 wide_eyed 31379 wide_hips 701303 boss_monster_(undertale) 2398 carol_holiday 903 toriel 11868 deltarune 37796 ice-e 13 undertale_(series) 64329

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