He had injured both arms and had great difficulties in his day to day. but that's what friends are for, to help each other when necessary. so after calling his best friend, he explained the problem to him and came to help him out. he said he wanted to take a shower, but was unable to even take off his clothes. so his friend helped him undress and get under the stream of water while watching him closely. it was then when he said that he could not lather his body either, so the boy proceeded to help him too, only as expected it made both of them very hot. his cock got hard and he couldn't help but touch it, until in the end he ended up on his knees eating it. after the blowjob he put it in his ass, and it was then that he realized that in reality his hands could use them better than he thought, at least to fuck they did not bother him as much.