Volume 3

The cover of volume 3 of To Your Eternity features Fushi, Gugu, Rynn, Beer Gramps, Pyoran, and March sitting at a table. On the back of this volume is a silhouette of Gugu.

Synopsis
Gugu is a masked boy living in servitude and trapped by his troubled past. When the two meet, Fushi’s abilities resonate with Gugu, who always yearned to be born anew. After being taken under Gugu’s wing, Fushi not only learns what happiness feels like, but also how quickly it can disappear…

Chapters

 * Chapter 14: The Boy Who Wants to Change (変わりたい少年 Kawaritai Shōnen)
 * Chapter 15: The Two 'Monsters' (二人の“怪物 Futari no “Kaibutsu”)
 * Chapter 16: Guinea Pig (実験台 Jikken-dai)
 * Chapter 17: Things Let Go (手放したもの Tebanashita mono)
 * Chapter 18: New Life (新しい人生 Atarashī Jinsei)
 * Chapter 19: Deep Memory (深い記憶 Fukai Kioku)
 * Chapter 20: The Exterior of Humans and 'Monsters' (人間と“怪物”の外側 Ningen to “Kaibutsu” no Sotogawa)
 * Chapter 21: An Encounter Before Returning Home (帰宅前の遭遇 Kitaku mae no sōgū)
 * Chapter 22: Fight of the Brothers (兄弟達の戦い Kyōdai-tachi no Tatakai)
 * Chapter 23: The Price of Flames (対価の火 Taika no Hi)
 * Chapter 24: New Family (新しい家族 Atarashī Kazoku)

Trivia

 * In an interview with Oima Yoshitoki, Oima said that each volume cover depicts a character's dream. Volume 3 shows Fushi's dream, which is to live happily and peacefully with everyone.