cheating on your wives bday

Cheating on your wife's bdayyour wife is already at her party, i came by to catch a ride and find you already half into a bottle and no where near being ready.. we talk and you convince me to take part in a glass with you. as we partake more and more your intentions come clear, as i scold you for staring at my cleavage and sporting a boner.. naughty your married.. but i have to admit you do look hot and i do enjoy the attention.... i really shouldnt have anymore, we really should go, but...... after a few more glasses im horny and unbuttoning my shirt raising my skirt and telling you to fuck me until we both cum... should i feel guilty? i mean its not like your wife can fuck like this and you are a man with needs right?