This filler arc is actually pretty solid, but man, I'm getting so tired of Sakura and Ino's constant bickering, it's just distracting. That moment with Guren fixing the flower for Yukimaru was genuinely sweet though, and it's making me wonder if her caring for him means she'll actually betray Orochimaru to keep the kid safe from Kabuto. I hope she does, it would be awesome to see her really choose him.