the sage and a demos nest

One day, a sudden increase in the number of demons began to attack a certain village.

The village lord asked a sage to exterminate the nests of the demons.

You, as a sage, go to the outskirts of the village to exterminate the nests of demons that are said to exist there.

All the demons will come to attack you.

You must protect the sage by tapping the demons.

The closer you get to the nest, the more demons there will be.

Will you be able to exterminate the nest of the demons by continuously defeating the increasing number of demons?