Ancient Books of Ys Episodes
1. Prologue
November 21st, 1989
2. The Book of Hadal
February 21st, 1990
3. The Book of Tovah
November 21st, 1990
4. The Book of Dabby
January 21st, 1991
5. The Book of Messa
May 21st, 1991
6. The Book of Gemma
July 5th, 1991
7. The Book of Fact
September 5th, 1991