These two are together so intimately.
Well, it's not quite true… In fact, there was a story behind the photo.
The small cat (sister) in the left just arranged herself in a real nice
and comfortable corner and was about to take a nap. (I just chased her
out of my sofa.)
Then, the other one (the bigger brother) in the right came over,
leaning against her to sleep. The sister cat was interrupted, again,
which upset her completely.
She tried to lick her brother away from her bed.
But in vain, undoubtedly.
They had a quarrel, and then a fight. In the end they all ran to me
crying for help!