"No longer than 4 hours. It was weak anesthesia; just enough to calm you. I'm surprised you didn't wake up sooner." Sakura shrugged, "It's 2 AM and I've be told by Tsunade-sama to sit here and make sure you're alright."
"Kiba and Naruto are strong guys, despite their loud mouthes." Ino smiled a little, "It's late. You should head home. Visiting hours are surely over because it's 2:00 AM and no one's here. I've got to stick around with Akamaru until Kiba's out of the ER. I don't want to leave the poor dog here, y'know?"
Akamaru whined a little and thumped his tail on the ground for he was getting a little impatient.