Touhou_learner said: Don't think so, no reason for Nitori to zap the Shirikodama, and if it IS the exrtaction, these 2 would've collapsed and died straight away
Why would they die? They are immortal youkai anyways.
Looks to me like it's a reference to shirikodama, at least. Maybe she's just grabbing them by the shirikodama and tugging meaningfully, like an ordinary person might menace someone by grabbing them by the neck.