How the hell do male and trans cam models last so long day after day?

[routineop]

I watch a trans girl and i dont know how she does it she mastefbates for 6 to 9 hours a day and she is hard the entite duration she uses a kind of libricant and her dick usually looks perfect she like 5ft6 and is 18cm sometimes i notice the real aftermath from it all and can see how badly caffed and white her cock tip is from hours of jerking off

Must be some insider secrets as to how male or trans performers dont wind up with ed or something

 

[AudriTwo]

Sildenafil

 

[ElGato]

Sildenafil

Also tadalafil. Some take a combo of both. I've also heard some taking dangerously high doses

 

[Cal_blue]

Ever ask them? Lol