You need to do more than sometimes, after all with the way this place works either one of you could be gone the next day without an explanation. Though it might be the best idea to let Lavi help sometimes since he's been trained to fight without his Innocence. He knows the limits of the human body and the like.

Nope, he's still slunk down as if he doesn't even care if someone he calls a friend is nearby. Not that he even knows Kanda is nearby, he just heard footsteps and figured it was better to be safe than sorry. So he'll stay down and hope the footsteps that are getting closer will come to a stop and turn away.