Who is Pestering Whom?

Usually, I see Taki picking on Haiku, and sometimes, I scold her for it, but not always, because I do not know what kitty taunts may have preceded or followed such behavior.  Today was an example.  Haiku wanted to be in bed about mid-morning, but Taki was on her pillow shelf.  I climbed into bed with Haiku, and pulled up the covers.  Taki slapped at us, and I did scold her, but that did not deter her, and she drove Haiku away.

Mid-afternoon, or so, Haiku wanted me to join her on the bed again.  The pillow shelf was empty and Taki was propped on the body pillow in the middle of the bed. Did Haiku get on the pillow shelf at the head of the bed?  Noooo.  She plopped down against my pillows, with her butt and tail posed to overlap Taki.  I talked to Haiku about the fact she was asking for whatever retaliation Taki wanted to enact, but she did not move until I got up and started taking pictures.