One of the worlds constructed within a virtual space. Kagami occupied the highest rank among sorcerers in that world, known as the Nine Sages.

One day, exhausted from an all-nighter, Kagami fell asleep within the virtual space. Upon waking, Kagami found that it was no longer the world Kagami knew...

Most notably, Kagami's familiar, mature, and imposing figure had transformed into that of an innocent young girl.

When asked to identify themselves, openly stating their name would jeopardize the magnificent persona Kagami had carefully built up.

The excuse Kagami came up with was...