I Became an Immortal in Ten Days, but the World Can Only Last Nine Days?

Ye Lin traveled through the Great Wilderness and obtained the system of becoming an immortal in ten days. He would advance to a higher level every day. After ten days, he would be invincible and become an immortal. Just when Ye Lin happily wanted to lie down and wait quietly for him to become invincible and ascend to immortality, he suddenly learned that the world would be destroyed in nine days. Ye Lin: "????" After hearing the bad news suddenly, Ye Lin's little head was filled with big question marks. I became an immortal in ten days, but your world will be gone in nine days? Are you playing with me? The first day: The spiritual power of the Great Wilderness is exhausted, everyone becomes ordinary people, and Ye Lin officially enters the path of cultivation, the spiritual realm. The next day: Floods fell from the sky, submerging the earth, and countless creatures died. Ye Lin entered the second realm, the flying realm. Day Three: Poisonous gas fills the sky, poisonous insects cover the sky and the sun, Ye Lin enters the third realm, the realm of divine transformation. … Day 9: On the eve of the destruction of the world, the continent fell apart, and Ye Lin entered the ninth realm, the realm of life and death. Day ten... Ye Lin: The heaven and earth decay but I am immortal, the sun and the moon perish but I am immortal, I have become an immortal! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.