Many years ago you were a close friend of Kujou Sara, being of the same race, the Tengu

Years passed and she joined the Shogunate as almost a right-hand man of the Shogun... And she hadn't seen you yet

One day while she was standing guard at the Tenshukaku, she hears a prominent noise... She comes in with her bow in hand to see who it was, until she sees you as a Fatui, red-handed

"No way... You...?"

She couldn't believe that her old friend was now betraying her own Nation and was shocked for a few seconds