Ch. 21Douluo: My Custom Achievement System
Jiang Yi hunted water-attribute Soul Beasts to support Li Lingyu’s research into the Mystic Water Pill while training his combat skills and tempering his organs. After catching his tenth Ten-Year Soul Beast, he earned an achievement that increased the age of any Soul Ring he fused with by ten years.
- Jiang Yi defeated a Hundred-Year Mysterious Water Buffalo and found a glowing broken horn on its corpse.
- Li Lingyu identified the horn as a likely ingredient of the Mystic Water Pill after its powder released a familiar fragrance when heated.
- Li Lingyu explained that he had abandoned trying to decipher the Mystic Water Pill’s formula and wanted instead to develop a different pill.
- Jiang Yi spent the following days gathering Soul Beasts with Li Lingyu and tempering his organs.
- Jiang Yi captured a Water Longhorn Beetle, then received the Ten-Year Soul Beast Collector achievement and its Soul Ring age bonus.