Bab 306: Tower defense [3]

—Bang! 

"Huek!" 

Blocking the attack of a demon, Hein let out a groan. Even then, his footing remained glued to the ground.

Solid and unmoving. 

tootle-too~

Right as Hein blocked the demon's attack, a melodious tune sounded. 

Following this, three wolves suddenly appeared out of nowhere as Ava stood behind them with a green flute in her hand.

A subtle golden glow exuded from her body. 

"Ava, get one of the wolves to aim for the leg." 

Standing behind, Leopold squinted.

"Get your other two wolves to attack the other legs and arm. Then, you don't have to worry about finding the core." 

To kill a demon, they needed to destroy their core, and finding the core was the challenging part of killing a demon. However, this only applied to titled demons. 

Untitled demons were not powerful enough to develop a core, and therefore, they would die by simple decapitation of the head.