Marvelous Entertainment announced today that Takeshi Nakatsuka is working on the theme song for Rune Factory Frontier.

The popular sound creator, who's worked with major artists like SMAP in the past, is preparing a song called The Sweetest Time. This song will make its debut in the album Kiss and Ride on September 17.

Rune Factory Frontier is the latest entry in the Rune Factory series. An offshoot of the Harvest Moon series, Rune Factory adds stronger RPG and exploration elements to the core farming mechanics of its parent series. This first console version puts players in control of Laguna, the main character from the original.