Rise in the End of the World, Meet the Reborn Person at the Beginning

I felt uncomfortable just after reading Chapter 1. What did the protagonist say? When the apocalyptic crisis comes, he has to find an organization and complete the mission. The life and death of his parents is not important, but the country is important. Then he goes home after completing the mission. If his family dies, he will commit suicide again. How great - I gave it 8 stars.