Jorge, the silver-haired uncle, takes his niece on a trip through Mexico, his eyes lingering on her young curves. On a crowded bus, he can't resist, letting his hand 'accidentally' brush her thigh. She stiffens, but he persists, his gnarled fingers inching higher, feeling the heat of her flesh. She's married, but Jorge's touch ignites a forbidden desire. She squirms, torn between outrage and lust, her husband none the wiser back home.