| Jack's Secret | |
|---|---|
| Season 1, Episode 16 | |
| Air date | July 17, 1999 (JP) |
| Episode guide | |
| Previous Ninja Rain |
Next The Distant Sacred Land |
Jack's Secret (ジャックの秘密 Jakku no himitsu) is the sixteenth episode of the Power Stone animated series. The episode aired in Japan on July 17, 1999.