It is a pretty interesting game, but I ran into a potential problem. As the enemy numbers start increasing, there is a chance that they can pin you against the side of a platform, preventing you from getting away from them and causing you to continuously take damage. I was eventually able to escape, but this cost me time and the enemies were able to get closer to the guy I was protecting.
There is also the problem of positioning yourself to attack the enemies. You need to be parallel with them in order to attack, but the problem is if there is a giant group of enemies on one side with almost no room for me to fit in-between them, how am I supposed to attack? It would be easier if you made it so the player can pass through the great master to attack.
Still, it is an interesting game and I enjoyed playing it until I encountered the problems I mentioned. The art is good, the music is relaxing, and killing the enemies was satisfying. I look forward to your next creation. Good luck.