C230 Do You Know Who My Teacher Is

"What I value the most?"

Nagasima Yuki Bana's giggle had yet to fade when the assault rifle in her hand suddenly lifted up and a string of flames sprayed out.

The sound of gunfire was exceptionally loud in the small secret room. It almost deafened her ears.

But she did not care.

She only cared about whether the polite man outside the secret chamber had been killed or not