23869427750

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original

artist

riddlr

character

undyne

contributor

invalid

lore

copyright

undertale

series

species

humanoid

meta

hi res

partially colored

general

ageplay

border

clothed

clothing

diaper

ear frill

eye patch

eyewear

female

frill

anatomy

front view

grin

hair

infantilism

long hair

looking at viewer

nipples

roleplay

sharp teeth

simple background

smile

solo

standing

teeth

topless

wearing diaper

white border

tags