They are holding, despite the amount of ayakashi. Or perhaps because of the amount of ayakashi. She doesn't need any lessons to know what will happen if those ayakashi break through to them.

She nodded as Ginia's phone spoke to her, sigils, the marks on the ground. Magic in some way. Borderlines and blessed water.

"I will head there now, I will need to drop this shield in order to use lines to destroy the sigils." Ginia might be able to attack and defend simultaneously but Nesir is not that good yet and though she hates admitting to weakness, being over confident could get them both killed.

Or something. Could shinki even die? She's not planning to find that out today. She gets ready to run towards the nearest sigil line.