Hotarubi no Tomoru Koro ni螢火の灯る頃に ; When the Fireflies Burn
- #21 - Vol.4 Chapter 21: Future03-24-2019
- #20 - Vol.4 Chapter 20: Escape03-23-2019
- #19 - Ascent11-08-2018
- #18 - Hotarubi no Tomoru Koro ni 1811-04-2018
- #17 - Vol.4 Chapter 17: Decision#17 - Vol.4 Chapter 17: Decision03-23-2019
- #16 - Yohei#16 - Yohei10-26-2018#16 - Yohei
- #15 - Hotarubi no Tomoru Koro ni 15#15 - Hotarubi no Tomoru Koro ni 1507-09-2018
- #14 - Chapter 14#14 - Chapter 1404-19-2018#14 - Chapter 14
- #13 - Hotarubi no Tomoru Koro ni 13#13 - Hotarubi no Tomoru Koro ni 1304-17-2018
- #12 - Chapter 12#12 - Chapter 1203-23-2018
- #11 - Hotarubi no Tomoru Koro ni 11#11 - Hotarubi no Tomoru Koro ni 1103-15-2018#11 - Hotarubi no Tomoru Koro ni 11
- #10 - Discovery#10 - Discovery12-25-2017
- #9 - Chapter 9#9 - Chapter 911-07-2017
- #8 - Apparition#8 - Apparition10-10-2017
- #7 - Fissure#7 - Fissure10-09-2017#7 - Fissure
- #6 - Hell#6 - Hell08-10-2017#6 - Hell
- #5 - Vol.1 chapter 5#5 - Vol.1 chapter 507-11-2017
- #4 - Curtain Rising#4 - Curtain Rising06-17-2017
- #3 - Assault#3 - Assault06-17-2017
- #2 - Fog#2 - Fog06-17-2017#2 - Fog
- #1 - Prologue#1 - Prologue02-24-2016
- #0 - Prologue#0 - Prologue02-22-2016#0 - Prologue