Squeeze his balls

描述 [POV Attack] (英语):
Looking at your opponent, you quickly grab his balls and squeeze as hard as you can while pulling on them. Judging by how his cock is twitching, you know that he's enjoying it a bit.

人机对话 (英语):
Let's see how long you can last.

描述 [POV Victim] (英语):
In a moment of inattention, your opponent grabs hold of your balls and squeezes as hard as they can while also pulling on them. Despite the pain you can feel your cock twitching.