Hetero Danny needs to understand that the only reason for his existence is for our pleasure. He’s bound in a way where he’s painfully bent over giving easy access to his arse. But he can’t move an inch because his genitals are tied to his feet. So when Dave spreads his arse cheeks apart to fiddle with his bumhole Danny can do nothing to protect it. His face goes bright red with the knowledge that his arse will soon be invaded by cock and drool pools around his gag dribbling down.