The Time Traveler Who Only Lives Seven Days at a Time Is Crazy

All the changes on this alien planet started because a time traveler wanted to return to Earth... But our protagonist is not the time traveler, but the native of this plane who was influenced by the time traveler and had to take the path of becoming strong. Who knows whether the protagonist's path to becoming a strong man is as lucky as a child of fate, or is it just a link in a dark script? However, no matter how precise the arrangement is, the final result cannot be guaranteed to be accurate, because it is people who execute the plan! Human desire is the biggest variable... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.