>>47324991Did you know that Umbreon has pores so toxic it will kill you immediately? That's because its sweat contains Tetrodotoxin (TTX). But don't worry if you want to fuck one!
Thanks to advanced science and many biologists and pokemon trainers, scientists found out each one of Umbreon's pores contain two sweat glands, one contains the highly toxic TTX, the other contains salt, water and some other compounds like you find in human glands.
If an Umbreon is in heat, the toxic gland is closed while the regular gland is open. Kinda like your own penis: Your urethra is closed when your weiner is hard and it's pretty hard to pee.
Speaking of weiner, it is totally safe to put your weiner inside Umbreon. There are no toxic compounds in an Umbreon's wet pussy and shooting your semen inside will not cause any chemical reaction that lead to toxic compounds.
The only thing you need to worry is your condom: The oily fluids of Umbreon's pussy rapidly dissolve the condom, so don't even try to protect! If you don't want baby Eevees, just cum in Umbreon's mouth, otherwise just count the days of Umbreon's estrous cycle. Umbreons have a cycle of 24.8 days.