[Furube] When I lost the use of both of my arms my brother started getting carried away Part 2

A sister, left unable to use her arms, is drawn into an intense shower scene with her brother, whose persistent advances overwhelm her. She protests, but his grip tightens, driving her toward repeated climaxes that blur the line between surrender and resistance. The narrative pulses with raw tension, highlighting the conflicted emotions and physical surrender of the pair.