Suddenly I Became a Space Turtle

[You are the Space Turtle, the Beast of the Apocalypse.] [You are a slow but an inevitable end.] Suddenly, I became a space turtle destined to bring about the end of the Earth. The monster noticed, the tower is courting, the hunters was anxious. But you know, I think you guys are overestimating me a bit…? [Time left until your growth: 5 billion years] [Time left until Earth’s extinction: 5 billion years] In 5 billion years, Earth won’t die because of me; it’ll just die of natural causes. So please, stop worrying about me.