For centuries Samurai and Ninja have been mortal enemies, but when a frozen Ninja Squirrel shows up at the cabin of one retired Samurai Bear in the middle of winter for refuge, what will the Samurai Bear do? Will he help his arch enemy the Ninja Squirrel who though frozen and desperate still carries her deadly swords or will he turn her away? Will the Samurai Bear be able to put aside their differences and help his arch enemy?