Rule34.GG

Regular 1boy
b unko 3333
balding
big belly
big nose
blush
chubby
chubby male
detective conan
elderly
elderly male
exposing self
fat
fat belly
fat male
gay
gay male
glasses
grey background
grey eyebrows
grey hair
half-closed eyes
half-erect
hiroshi agasa
implied yaoi
labcoat
looking at viewer
male
male only
mature
mature male
moustache
no pants
no underwear
obese
obese male
old male
open mouth
overweight
overweight male
pantless
pubic hair
round belly
scientist
shounen sunday
thick eyebrows
thick thighs
tms entertainment
yellow shirt