Ys VII: The Oath in Felghana

PC game / It is is a Japanese-origin computer role-playing game series, and Nihon Falcom corporation's flagship franchise. It started on the NEC PC-8801 in 1987. Ys titles appear on the MSX2, Sega Master System, Sega Mega Drive, Famicom, Super NES, PC, PlayStation 2, PC Engine/TurboGrafx-16 CD-ROM, and cellular phone. "Y's", arises from a typographical error in the packaging of the English-language versions of the Sega Master System.

The Ys series chronicles the adventures of Adol Christin, a red-haired young man from a Germanic country with a zest for adventure and an uncanny knack for being in the right place at the right time. Gameplay always revolves around Adol, though his comrade, Dogi, is a frequent companion in his travels around Esteria. Adol is the only truly playable character in the series. Feena was a non-controllable companion in Ys Eternal, and Tarf was set up in Ys II ETERNAL. Several characters follow Adol in Ys IV.