Due to overexherting his willpower while using the [Telekinesis]. Lumiel was on the verge of collapsing as he heard their whistle arrow flew in the sky. Even it was not the best time to sound and he was not in the best condition where it sounded, he still made a plan to help them even with such a state.
The whistle arrows were all fired in different directions and Joan was in a pitiful state. If not for the overexertion of his willpower, it would be a different story.
It was just that the enemy can't be killed on cuts and he has no dagger. Just a wooden bow and wooden arrows. In the past, Lumiel didn't even have a proper hunting knife as a second weapon. So poor and so ill-equipped was his hunting life for many years.
It was very devastating for the old Lumiel to be at. While thinking of the knife, it will be hard to decapitate the Ghoul as knives were not the best weapons for decapitation considering his current strength.
