It starts as a great action movie, with war depicted as realistic as possible. Bodies are sliced or cutted into pieces with lot of blood flowing.
Then it turns out to be a drama movie.
After a tragedy in their village, three bandits make a pledge to live as brothers and join the army to ensure wages for the village's survival
During the war the loyalty and their friendship is tested
Althoug the intention to create a human drama is interesting the result is pretty flat and vague. Combats and battle scene are much more impressive than the drama