If time could flow backwards, he would not deliberately approach her just for a rumor to confirm whether that girl was really as cold, arrogant and difficult to approach as she was rumored to be! If time could flow backwards, he wouldn't beg the waiters to take him to Ning'er's office! If time could flow backwards, he would definitely choose to be a stranger with her! If that's the case, then now I can't see her sadness, nor can I feel sorry for my own sadness! Not to mention feeling so heartbroken for her!