Vol.3 Chapter 3: The Case of Shinobu and Shuutarou I
24 April 2018
Vol.3 Chapter 2: The Case of Shinobu and Sakura II
19 April 2018
Vol.3 Chapter 1: The case of Shinobu and Sakura I
19 April 2018
Vol.3 Chapter 0: Prologue of a powerful new start!!
19 April 2018
Vol.2 Chapter 14: Hidemi and Nanae‘s case II
19 April 2018
Vol.2 Chapter 13: Hidemi and Nanae‘s case I
19 April 2018
Vol.2 Chapter 12: Yui and Saori's case III
19 April 2018
Vol.2 Chapter 11: Yui and Saori's case II
19 April 2018
Vol.2 Chapter 10: Yui and Saori's case I
19 April 2018
Vol.2 Chapter 9: Mariko and Kaori's case
19 April 2018
Vol.1 Chapter 8: Misaki and Noriko's case II
19 April 2018
Vol.1 Chapter 7: Misaki and Noriko's case I
19 April 2018
Vol.1 Chapter 6: Toshiko and Naomi's case III
19 April 2018
Vol.1 Chapter 5: Toshiko and Naomi's case II
19 April 2018
Vol.1 Chapter 4: Toshiko and Naomi's case I
19 April 2018
Vol.1 Chapter 3: Yoshiko and Haruko's case III
19 April 2018
Vol.1 Chapter 2: Yoshiko and Haruko's case II
19 April 2018
Vol.1 Chapter 1: Yoshiko and Haruko's case I
19 April 2018
Chapter 32: A Deeper Abyss [END]
8 October 2026
Chapter 31: The Truth Revealed
8 October 2026
Chapter 30: The R Mermaid
8 October 2026
Chapter 29: The Q Mermaid
8 October 2026
Chapter 28: Another Mermaid Legend
8 October 2026
Chapter 27: Morning of Despair
8 October 2026
Chapter 26: The Case of Shinobu and Saya Pt. III
8 October 2026
Chapter 25: The Case of Shinobu and Saya Pt. II
8 October 2026
Chapter 24: The Case of Shinobu and Saya Pt. I
8 October 2026
Chapter 23: Shinobu's Love
8 October 2026
Chapter 22: Another Notebook
8 October 2026
Chapter 21: The Case of Yukari, Hiromi, and Shouta
8 October 2026
Chapter 20: Condition To Return
8 October 2026
Chapter 19: Night-time Survey
8 October 2026
Chapter 18: The Case of Shinobu and Shuutarou II
8 October 2026
Chapter 17: The Case of Shinobu and Shuutarou I
24 April 2018
Chapter 16: The Case of Shinobu and Sakura II
19 April 2018
Chapter 15: The case of Shinobu and Sakura I
19 April 2018
Chapter 14.9: Prologue of a powerful new start!!
19 April 2018
Chapter 14: Hidemi and Nanae‘s case II
19 April 2018
Chapter 13: Hidemi and Nanae‘s case I
19 April 2018
Chapter 12: Yui and Saori's case III
19 April 2018
Chapter 11: Yui and Saori's case II
19 April 2018
Chapter 10: Yui and Saori's case I
19 April 2018
Chapter 9: Mariko and Kaori's case
19 April 2018
Chapter 8: Misaki and Noriko's case II
19 April 2018
Chapter 7: Misaki and Noriko's case I
19 April 2018
Chapter 6: Toshiko and Naomi's case III
19 April 2018
Chapter 5: Toshiko and Naomi's case II
19 April 2018
Chapter 4: Toshiko and Naomi's case I
19 April 2018
Chapter 3: Yoshiko and Haruko's case III
19 April 2018
Chapter 2: Yoshiko and Haruko's case II
19 April 2018
Chapter 1: Yoshiko and Haruko's case I
19 April 2018

