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At the behest of her younger sister and brother-in-law, she somehow found herself tasked with keeping her sister’s husband company. “How on earth did things end up like this…?” The older sister was bewildered. Yet, there was a compelling reason why she simply had to accept her sister’s request. Though initially perplexed by her sister’s outrageous favor, she gradually began to open both her heart and body to the man who seemed to truly need her. Even knowing it was wrong—a forbidden act—she found herself powerless to resist the overwhelming pleasure. Before she knew it, she was completely captivated…