Discreetly administering to my brother-in-law for his health, unbeknownst to my husband

Behind my husband\'s back, I\'ve grown close to my brother-in-law. As a caring wife, I\'ve been secretly helping him with his health issues. Our forbidden affair escalates as we venture further, exploring new pleasures together. From sensual touches to intense riding, our secret rendezvous ignites a fiery passion, threatening to expose our hidden desires.