เขาใส่กุญแจมือฉันและเลียเท้าเหงื่อออกของฉัน

I was in the office all day today and my feet were really tired and sweaty in my shoes. In the evening, my colleague handcuffs me in the hotel room and slowly removes the shoes from my tired feet. Then he sniffs and licks my feet in nylon socks. Then I want him to gently lick my bare feet and wash them with his tongue.