Keep him quiet by mounting him

No time fer half measures I only have once chance so I better make sure he’s entertained.

You drop your blade as you raise a finger to your lips in a shushing gesture. Cautiously you approach the orc who sits up rigidly unsure of what you are doing. You slide atop his lap as to straddle him face to face. Hiding your nervousness you use a hand to reach into his hide trousers and you pull out his large green cock and begin to stroke it. It begins to harden rapidly and the orc smiles lustfully now quite aware of your intent. In return, you feel the orc reach down as two large fingers probe your labia before finding purchase as they slide into your wet pussy. His fingers brush your inner walls in a rhythmic pattern, you feel your face beginning to redden with passion.

You glance back to Petra who seems unsure what to make of the situation and just watches silently. Her face betrays a look of fear but she can’t seem to pry her eyes from your lewd display. Suddenly, a hand grabs your chin as your face is guided back to look at the orc. He eyes you lustfully before pulling you in, your lips locking before you feel his tongue enter your mouth. Trying your best to appease him, you accept his tongue as you gently suck on it. Briefly you find yourself distracted by the fact you can no longer hear orcish voices outside the tent.