Have you seen too much of the omnipotent time travel of the boss of a wealthy family who is a spy killer?
What about an ordinary person?
There is no noble person to meet when you go out, no old monk to point you in the direction, and no group of people surrounding you with stars and stars in their arms.
He's just an ordinary person. What else can he do about time travel?
No matter what, ordinary people are ordinary people, and they can't learn anything about music, chess, calligraphy, painting, swords and ruthless intrigues.
Not everyone is suitable for everything, and not everyone is calm and calm in times of crisis. That's all. We ourselves are not omnipotent, but neither are we capable of anything. There are always ups and downs, there are always joys and sorrows, and there is always time to look back on one hundred years of life.