Rule34.GG

Regular 1:1
2boys
after kiss
after transformation
blue collar
blue eyes
blush
blushing
changed (video game)
collar
collin
dog collar
fish
fur
furry
gay
grey body
hi res
high resolution
highres
holding hands
lin (changed)
looking at viewer
male
male/male
male only
no humans
open mouth
penis
penis out
penises touching
pink penis
post-transformation
red collar
saliva
saliva string
sanu (サヌ)
scalie
shark
shark (changed)
shark tail
simple background
tagme
tiger shark
tiger shark (changed)
tongue
transformation
white background
white fur
white hair
yaoi