Nine Treasures Map of Wushan Grotto

Hidden in a stalactite cave where Wushan meets the Yangtze River, a mysterious martial art painted on the walls. Its origin is unknown, and no one knows how many dynasties it has lasted. Nine linked pictures demonstrate the method of Training; it seems both righteous and evil, by no means an ordinary training method, yet it is concise and to the point, with the power to startle the deaf and awaken the blind.
A fisherman who slipped and fell into the water found it, copied it by rubbing, and presented it to the Imperial Court in exchange for a reward. The Imperial Court paid it little heed, and so this martial art was buried on the bookshelves of the rich and powerful.
And the stalactite cave, as the water level rose, has been completely submerged.
Effects
| Level | Effect | Martial Points |
| LV1 | Internal Force 1, Defense 1, Yin and Yang Centered | 5 |
| LV2 | Stamina 1, Internal Force 2, Defense 2, Yin and Yang Centered | 1 |
| LV3 | Stamina 2, Internal Force 3, Defense 3, Yin and Yang Centered | 2 |
| LV4 | Stamina 2, Internal Force 4, Defense 4, Yin and Yang Centered | 3 |
| LV5 | Stamina 2, Internal Force 5, Defense 5, Yin and Yang Centered | 4 |
| LV6 | Stamina 3, Internal Force 6, Defense 6, Yin and Yang Centered | 5 |
| LV7 | Stamina 4, Internal Force 7, Defense 7, Yin and Yang Centered | 6 |
| LV8 | Stamina 4, Internal Force 8, Defense 8, Yin and Yang Centered | 7 |
| LV9 | Stamina 4, Internal Force 9, Defense 9, Yin and Yang Centered | 8 |
| LV10 | Stamina 5, Internal Force 10, Defense 10, Yin and Yang Centered | 9 (50) |
- Yin and Yang Centered: if Yin and Yang <= 50, +1; if > 50, −1
Acquisition Method
- Siege Event - Nangong Shen gives it when you go out to practice boxing (Worldliness ≧ Moderate)
- Early Apr Year 3 - Fourth Senior Brother buys it ($1500)
Notes
- Legendary text presented by Nangong Shen: Nangong Shen knows you have never had the guidance of your teachers, and he deeply fears that forcing yourself to train in Internal Skill will turn Yin and Yang against each other, harming your body and damaging your meridians. So he gives you a set of Internal Skill diagrams called the Nine Treasures Map of Wushan Grotto.
Nangong Shen humbly says that practicing it will not let you master Peerless martial arts, only harmonize the two principles and gently nourish the Five Elements, which will surely benefit you. In truth, he is afraid that once you learn how precious this diagram is, you will refuse to accept it so readily.