Sony released more screenshots from Key of Heaven for the PSP. The story begins with Shinbu, a young boy residing in a village near the Gate of Seiryu, earning his living as a hired bodyguard for travelers visiting the area. One day, the master and all disciples of the Gate of Seiryu are murdered, with just one girl left who runs away and tell Shinbu what had just happened. The game lets you create your own martial art style, as there are almost 150 skills with lots of combinations.