Every branch of the titanic Dao-tree luxuriated with foliage and stretched skywards like a dragon in flight. They had previously been 156,000 meters high, but now they began to climb once more. The tree trunk grew thicker and thicker, soon climbing to the awesome span of 252,000 meters!
252,000 meters was a limit for Daolords of the Second Step. Ordinary Daolords, when they made their cultivation breakthroughs to the second step, would generally only reach at most a height of 210,000 metres. Only after they slowly gained more insights and further perfected their Dao would they reach 252,000 meters.