"The Ended World" expands into a new stage. Suddenly attacked by the humanoid monster known as the Shijin, humanity faced its demise. Surviving in this ended world thanks to the magic left by her father, the girl Minato Yuki reunites with her only friend, Sakaki Honoka, whom she parted ways with long ago, and they decide to cooperate to fulfill her goal. After deepening their bond, the two return to the mansion from their journey, only to receive an email from Honoka's missing sister. "Find Minato Kazuta"—the email bore the name of Yuki's father. Yuki and Honoka begin their search for clues within the abandoned house. During their search, they discover a hidden door leading to a basement. Beyond it lies a mysterious mirror... The journey of the two, welcoming new stages and encounters, continues. Even in the "ended world," people shine with life and move forward. A girls' survival story, the second act begins. *Includes "Gaho"! *This work contains color illustrations and monochrome illustrations of the same quality as the original.