Treasure Bottle Heaven quietly floated in the starry sky, the continuously growing external Dao looking inauspicious. This place was already desolate. Occasionally, passing immortals would see Treasure Bottle Heaven and couldn't help but entertain thoughts of treasure hunting, planning to enter.
However, before they even got close, they would suffer the pollution of the external Dao, either transforming into demon beasts or turning into corpse bodies. A few lucky immortals fled for their lives, avoiding this dangerous land. Some people also left the word 'Danger' in the starry sky to warn those who passed by this place.
A few more days passed, and the starry sky gradually brightened. After a moment, a sun approached from the distance, passing by this place. The sun illuminated the nearby starry sky.
When it passed Treasure Bottle Heaven, it suddenly stopped. As the sunlight gradually stabilized and retracted, a Buddha was revealed in front of the sun. The Buddha had a round and square face, slender eyebrows, long eyes, and large, drooping ears.
He wore a brilliant golden crown on his head and was draped in a kasaya that exposed one shoulder. He had no other clothes besides this kasaya. The Buddha was called Great Sun Tathagata, also known as Vairocana Buddha.