Prinny 2: Dawn of the Great Pantsu War will reportedly launch for the PSP on March 25, 2010 in Japan, according to Dengeki Online (via Siliconera). Sure, Nippon Ichi Software might not exactly want us to know that it's making a sequel to this year's Prinny: Can I Really Be the Hero?, but that doesn't stop the company from releasing a mess of screenshots and a release date to gamers across the Pacific, along with with the game's full title. As if the first game's premise of securing cakes for Etna wasn't ridiculous enough, the second game tasks you with recovering underpants for her (thus the title). To combat the various adorable enemies along the way (just look at that penguin!), the developer has added new moves as well as a "baby mode" for novices. We've added a handful of screenshots to our gallery below, but you can peep a metric ton more right here.