The Small Fry Dungeon and the Archmage (ザコ迷宮と大魔法使い)

The local lord has a trap for anyone that tries to steal his fortune — a trap door that is!
And where does it lead? Into a labyrinth full of low level monsters. Low enough, in fact,
that for a great mage like our heroine, getting out should be a real snooze.
Well, it SHOULD be, but…