Due to an injury, he was forced to abstain from masturbation during his hospital stay, and he couldn't stand it anymore, so he asked his beautiful and busty sister-in-law to help him with his sexual desires...and to his surprise, she agreed! While secretly caring for his injured body in the hospital, she handled his cock slowly and gently, and even straddled him and gave him a slow cowgirl ride with her sticky hip movements. At first, he was reluctant, but his sister-in-law got serious about his fully erect cock and gave him a sticky and gentle cowgirl ride, and he couldn't hold back and ejaculated inside her!