[doesn't respond in words, but when he's pulled this closely into Wei Wuxian's ambit Wei Wuxian can feel his acknowledgment like a hum in the back of his mind.

Lan Wangji does keep moving; the ghouls are attracted to his strong spiritual energy, but at the same time they're afraid of him, and a few flashy displays of power followed by him suppressing the sense of his own presence as far as possible and keeping on the move until the ghouls get confused should be able to get them to safer ground for the moment.]