If there was a possibility that each of us could start over, would anyone want to have a life like this life? Those who had faced various choices in life, mistakes made due to unexperienced paranoia, or regrets about being powerless, would they want to live it again or change it? The experience of life has taught us to watch calmly and let us put our own interests first in everything. However, often, there are always people who have no choice but to look back. Such a period of time and a moment of love, sometimes beautiful, sometimes sad.