It's rather too bad for Archer, because Nanoha is the type to look forward to facing a hundred slithering thingies at once. ViViD was the kind of place where she could cut loose, and fire off beams in every direction because it was fun. It's probably a foreign concept to someone who took no pride in his skills.

"Don't worry about me. Watch your own footing!" A barrier popped out from her hand, blocking a flurry of tentacles while she directed a volley of magical bullets at the nearest three Lovecraftian creatures. Nanoha could take care of herself, especially when she didn't have to worry about trapdoors or random syringes in the floor.