Post for those who like: 2boys, age difference, aged up, anthro, anthro on anthro, etc.
Copyright mario (series)
nintendo
Regular 2boys
age difference
aged up
anthro
anthro on anthro
balls
bara
barely contained
barely contained balls
barely contained penis
barely visible balls
barely visible genitalia
barely visible penis
belly
big balls
big belly
big penis
blush
blush lines
bowser
bowser jr.
clothed
clothing
digital media (artwork)
duo
erection
fat
fat belly
fat male
father (lore)
father and child (lore)
father and son (lore)
french kissing
furry
furry male
furry only
gay
genitals
hair
hi res
horns
humanoid genitalia
humanoid penis
incest
incest (lore)
kissing
koopa
lava
lava pool
male
male/male
male only
multiple boys
nipples
nude
overweight
overweight male
parent (lore)
parent and child (lore)
parent and son (lore)
pecs
penis
red hair
reptile
scalie
son (lore)
thong
thong only
timidwithapen
tongue
tongue out
topless
underwear
underwear only
vein
veiny penis
yaoi
yellow skin