Time and Eternity (Japanese: Toki to Eien ~Toki Towa~ (時と永遠〜トキトワ〜), sometimes called Toki to Towa) is an animated role-playing game for the PlayStation 3. It uses 3D models for backgrounds and hand-drawn 2D sprites for characters and enemies. The story is centered on a princess, Toki, and her alter ego, Towa. The theme of "time" plays an important role, and is also utilized in the game's action-oriented battle system.