John left, and Jack felt a sense of loss.
He knew this person and had contact with him in the moon base. A very ordinary boy, without saying a few words to him, just left quietly...
Jack is a soldier. He has seen too many deaths, but this time, John's death made him heartbroken.
John's life was an ordinary life. Very ordinary background, not bad education experience. In a life with slight ups and downs, there have also been periods of fantasy, rebellion, and the second phase, which are no different from ordinary people.
Generally speaking, his life has been ordinary, and he has never done anything earth-shattering, so his academic performance is relatively good. But there is no doubt that he is a truly good man.
He is smart, otherwise he would not have been admitted to a world-class university.
But his personality may be dull, which makes everyone think he is honest and easy to bully.