Ziziyun is still wearing his old clothes, and he's still making 300 demon coins a month. He doesn't have much else to do, but he still has a lot of money to spend. He's a good guy, after all, and his friends are still loyal to him. They sacrificed their lives for him in the battle for glory city, and they're still trustworthy brothers. The test is different, he says, because once someone repeatedly uses the same crystal, it'll become polluted and won't be able to test anyone's soul power. So, instead of testing for soul power, you can test for the form of your soul realm as well. For example, if you have a soul sea with a lightning fire type talent, then you can use this crystal to test your soul power for below 500, and an intermediate crystal for above 500. Du ze has already improved so much that he can't wait to take the test. He has 52 soul powers, and the lightning fire attribute is perfect for him. The seven colors of the soul sea represent the seven types of talent in a person. Some soul sea colors are easier to learn than others, so that's why the red soul sea is so useful. The other colors are harder to learn, but they all represent the person's talent. If you combine lightning fire with the other colors, you have the perfect combination.