Everyone in the world of immortality wants to become an immortal.
But why do you want to become an immortal? Everyone has different opinions.
1. You don't have to say it clearly if you want to withdraw (the author has a glass heart)
2. The first book, Hands-on Practice (don't wait too long)
3. Ask readers to help catch the bugs
Purpose: Life requires motivation. The more you are in the quagmire, the more you have to struggle.