Your wife is hot. I'd spread her lips with my tongue and then circle her clit while I penetrate her with two fingers curled up behind her g spot. When she's nice an wet I'd push my cock deep inside her and fuck her till I ejaculate into her tight pussy. When my cum starts to leak out of her I'll use it as lube to fuck her tight little ass hole. Alternate back and forth till she taps out and I cum again into her open mouth.