Nanyu Gardenia Orange

If you really had the chance to do it again, would you choose the same result? The protagonist Ning Shijin got a chance to come back again, at the cost of being an indifferent person, but what happened after she came back seemed to be so the same but with many abnormalities. At the same time, friends who had been with her for many years also came back. Was it redemption or a miss?