The narrator tells us that Duan has gone to visit his sister and brother-in-law. Duan tells his sister that he still worries about his brother and hopes that he will be able to keep an eye on him regularly. He also tells her that he is going to see Senior Sister for a check-up, and to make sure that he does not have any marks on his arm
The narrator tells us that Duan has gone to visit his sister and brother-in-law. Duan tells his sister that he still worries about his brother and hopes that he will be able to keep an eye on him regularly. He also tells her that he is going to see Senior Sister for a check-up, and to make sure that he does not have any marks on his arm