Black Flame Arrow

"Now, Captain!" I shouted and pulled the strings with everything I had.

The formation in the strings roared with power filling. The formation is manipulated to suppress its power, and I used its own processed energy into the energy mix for a better effect.

ROARRRRRRR!

The monster roared as it sensed the binding and powerful aura burst out of it. It is powerful, more than I had imagined.

It started to stress my strings immediately, filled them with such power, that I felt like, might melt my strings apart.

I turned to the captain and saw a pitch-black arrow appear in his bow, into which he was pouring all his energy. Seeing the arrow, I felt relief; it was really powerful; it might just be able to kill the monster.

Twang!

"Die!" the captain shouted and released the string.