City Guardian

Its a little adventure game. You need to use weapons to kill monsters throughout the town. When you open your eyes. Youre at the entrance of the city, and youve got a lot of weapons on the ground. There are many monsters in the town. Pick up a handy weapon and kill the monsters in the town. Why are you here? What conspiracy is hidden behind it? Why cant a horse ride? Whats the purpose of your coming here? Where is the final boss hidden? What is the reward for killing all monsters? Please explore...