[He can clear cut the rest of the vine, but at least he has Tsumugi back. Still, he doesn't like the way the water's shifting either. Scowling, keeping a hold on Tsumugi, he takes a step back, bringing his dagger into his free hand.]

... Retreat for now just to get out of their grasp and see what happens. Either way, I don't think you should try getting close for now.