After we enter the dungeon we go straight to floor number 20 where we will face the boss of that floor.
As we already have a map we go through the swamp that is this floor and goes straight to the place where the floor boss is, from the information we have the boss of this floor is a Skeleton Mage that uses innovation magic, in addition, he can use two other spells, one that creates a shield around you and the other that creates five shadow energy spheres that attack the closest enemies.
Knowing this information about this floor boss, Vanessa asked to fight him alone, she wants to take advantage that the enemy is a single monster Mage to train her use of her own magic.
I told her she could fight alone, but I also asked Diana and Irius to stay by her side if necessary.