The cats like to hang out with me while I read in bed, but usually they sit on either side with me as a buffer. The other day, they both sat to my right and were within inches of each other.
This was surprising enough, but then, then, Melly extended her paw.
And Scarlett tolerated it!
For a while, anyway. After about half an hour, Melly flexed her toes a bit and Scarlett took offense. She bonked Melly on the head once, and took off.