Foot Slave Training: Licking My Dirty Garden Feet

My slave is back — and training continues. Today, I walked barefoot in the garden for hours. My feet are nasty : covered in dirt, sweat, mud, and tiny bits of leaves stuck between my toes. The soles are grimy, the skin rough, and the smell? Sour, earthy, and strong — like wet soil, sweat, and sun-baked skin. He has to lick every inch clean . No water. No cloth. Just his tongue.