Cradle Crack

Regarding the fact that my father died on the moon, causing all mankind to be forced to make up the exam; When Lin Shu climbed out of the crack in the moon's core, he brought back not only an escape capsule, but also a "seed" planted a billion years ago. The earth's orbit is deflected, the magnetic field is disordered, and the atmosphere is lost. The top federal officials are busy building arks and running away. Lin Shu was caught in the middle, holding the truth about his father's silence in his left hand, and holding the AI Athena in his right hand who started to ask "Who am I?" The solar sail project was his only bet... When the alien messenger X-7 finally spoke, Lin Shu interrupted: "Can we talk about how to repay the loan?