Main yah dekhne ke lie us par ek metronom ka upyog karta hoon ki vah kitni der tak chalega - mujhe dhire se le lo

I always wanted to see how long Ben will last when I use a metronome while jerking him. First I take it slow, but then I go faster and faster. Maybe you want to play too? Will you last longer than Ben? Or will you cum all over yourself before the time is up? Please let me know in the comments ;-)