Justice does not believe in love. To him, family is just a combination of interest. Liszt does not believe in justice and fairness. To him, rules are just a means to gain benefits. The days when they were stationed in the human world were like waves and undercurrents, and they faced life and death time and time again. They suddenly discovered that each other had become the most important person to each other. When the sun's light returns to the earth, how should they face separation?