All, doing a 5 minute freewrite. Thank you for reading.

The king knew he had to do something to defend his empire. The enemies have been coming at his door step time after time, trying to invade this stronghold that they have defended well. This stronghold is the most strategic on the front gate of the empire, losing this stronghold would result in an empire nothing because there is no other strategic stronghold based on geographical terrains. With the enemy giving their all, the king had to rally and muster the greatest fighters he has in his empire to come to the frontlines and fight for their empire.
When the two armies stood in front of one another, both sides knew they have something to get out of the other. After two loud roars, the defenders lined up the arrows to volley while the aggressors charger forth towards the stronghold. Leading the defenders was an expert marksman whom quickly picked out the leader of the aggressor's vanguard and fired an arrow right towards him and quickly took him out. With the frontline dented, will the defenders be able to continue hold on and force the aggressors to abandon their attack?