With both hands and feet broken, Sae needs three months to fully recover… Bored with her monotonous hospital stay, she forces herself out of the hospital and returns home. Her husband, worried about Sae who can't do anything on her own, asks his college student younger brother to take a summer job to help with her daily care. Saki is completely immobilized by her casts, unable to use her hands or feet. She needs her step-brother's help for everything from going out in a wheelchair to eating, using the toilet, and taking a bath. In this situation, no matter what he does, Saki can't resist, so he starts thinking that under the pretext of 'taking care' of her, he can do whatever he wants... 'You can't escape from me,' so until you're fully recovered, you'll be my meat sex doll, sister-in-law!!!
