As you can kill all this Monster non stop he was very close to level up to level 55. Most likely wall hunting all of these Demons will be able to become a level 56 Warrior.
Without wasting anymore time Alex quickly controls his character to buy more potions. You can say only because of the potions, until now he was able to fight those Demons and monsters and he did not die. Most likely the next wave of Monster will be more powerful than the previous one. So because of this he wanted to prepare for that. But if the situation becomes very critical then he needs to runway from that place because he did not want to die and lost his level on his precious loot.
'What happened to the city lord.' Alex thought that. Actually sometime ago, and some more people came to the battlefield to look at the casualties and those injured npc. But at that time Alex also noticed that the city Lord also enjoyed most likely he was also fighting some Monsters.
