However, the two of them were Supreme elder level experts. When ding Chunming started to attack, they had been slowly adjusting themselves. They dodged earlier not because they didn't have the power to fight back, but because they used the time to adjust their mentality. Now that they had adjusted their mentality, they naturally wouldn't be afraid of ding Chunming anymore. Therefore, they attacked almost at the same time.
When ding Chunming saw the two of them making a move, he was not afraid at all. He moved the two hammers in his hands and directly surrounded the two of them, fighting with them.
When the two Supreme elder experts exchanged blows with ding Chunming, they realized that ding Chunming was much more difficult to deal with than he had made himself out to be. The power of the Twin Hammers in his hands was changing too quickly and too much.