to his room to sleep..after Su Xi and Ling Jiuze left, they didn't take the elevator and stepped up the stairs.they are the only two families upstairs and downstairs, and the stairs are usually unused... my boyfriend, six months ago, his friend said to bring him here to make money, a month ago he suddenly had no news, so I came to see him, how about you"Su Xi didn't reply, but said, "you shouldn't be...