1022850
download
original
2d
2d_(artwork)
animated_skeleton
apron
big_dom
big_dom_small_sub
bigger_dom
bigger_dom_smaller_sub
bottom_sans
clothed
digital_media_(artwork)
duo
english_text
hair
hair_over_one_eye
humanoid
humanoid_robot
imminent_spanking
mettasans
mettaton
mettaton_ex
monster
punishment
robot
robot_boy
robot_humanoid
sans
sans_(undertale)
seme_mettaton
skeleton
sketch
small_sub
small_sub_big_dom
smaller_sub
smaller_sub_bigger_dom
text
top_mettaton
uke_sans
undead
undertale
undertale_(series)
video_game_character
video_games
white_background
tags