q.e.d. Iff - Shoumei ShuuryouQ.E.D. iff; Q.E.D. iff - proven end -; Q.E.D. iff - Shoumei Shuuryou; Q.E.D.iff ―証明終了―
- #46 - Vol.23 Chapter 46: Legal Realism10-26-2023
- #45 - Chapter 4509-18-2023
- #44 - Chapter 44: Other People's Way Of Life12-15-2023
- #43 - Chapter 43: Thievery, Corruption, and Murder06-11-2023
- #42 - Chapter 42: Post-Mortem Letter#42 - Chapter 42: Post-Mortem Letter06-11-2023#42 - Chapter 42: Post-Mortem Letter
- #41 - Diophantine Equationsv#41 - Diophantine Equationsv07-16-2022#41 - Diophantine Equationsv
- #40 - Fraud Artist#40 - Fraud Artist03-20-2022#40 - Fraud Artist
- #39 - Fact#39 - Fact02-09-2022
- #38 - Spring Wind#38 - Spring Wind11-24-2021
- #37 - Doppelganger#37 - Doppelganger10-20-2021#37 - Doppelganger
- #36 - School Festival Suite#36 - School Festival Suite09-02-2021#36 - School Festival Suite
- #35 - House Of The Dead#35 - House Of The Dead08-06-2021#35 - House Of The Dead
- #34 - Trolley Problem#34 - Trolley Problem08-06-2021
- #33 - The Poplar House Murder Game#33 - The Poplar House Murder Game08-06-2021
- #32 - Mademoiselle Clouseau#32 - Mademoiselle Clouseau02-26-2021#32 - Mademoiselle Clouseau
- #31 - Clock Tower#31 - Clock Tower01-13-2021#31 - Clock Tower
- #30 - Something A Human Still Cannot See#30 - Something A Human Still Cannot See12-11-2020
- #29 - That World#29 - That World11-28-2020
- #28 - Memory#28 - Memory11-13-2020#28 - Memory
- #27 - The Man Travelling With 100 Million Yen#27 - The Man Travelling With 100 Million Yen10-30-2020
- #26 - The Singular Woman#26 - The Singular Woman10-14-2020
- #25 - Crime Scene#25 - Crime Scene09-30-2020#25 - Crime Scene
- #24 - A Moment of Regeneration#24 - A Moment of Regeneration09-16-2020
- #23 - A Good Man#23 - A Good Man09-02-2020#23 - A Good Man
- #22 - Vol.11 Chapter 22: The Drowning Bird#22 - Vol.11 Chapter 22: The Drowning Bird08-19-2020#22 - Vol.11 Chapter 22: The Drowning Bird
- #21 - The Unreliable Witness#21 - The Unreliable Witness08-05-2020
- #20 - Dying Message#20 - Dying Message07-22-2020#20 - Dying Message
- #19 - Outlaws#19 - Outlaws07-08-2020#19 - Outlaws
- #18 - Beautiful Painting#18 - Beautiful Painting06-24-2020#18 - Beautiful Painting
- #17 - Ghostly Fire#17 - Ghostly Fire05-13-2020
- #16 - White Crow#16 - White Crow06-10-2020#16 - White Crow
- #15 - Eyewitness By The Seaside#15 - Eyewitness By The Seaside05-27-2020
- #14 - A Certain Showman#14 - A Certain Showman04-22-2020
- #13 - Ramanujan Beyond The Rainbow#13 - Ramanujan Beyond The Rainbow04-08-2020#13 - Ramanujan Beyond The Rainbow
- #12 - Sudden Change#12 - Sudden Change03-25-2020#12 - Sudden Change
- #11 - The Man Who Claimed To Land On The Earth#11 - The Man Who Claimed To Land On The Earth02-29-2020#11 - The Man Who Claimed To Land On The Earth
- #10 - Vol. 5 Ch. 10 - The Imperfect Locked Room#10 - Vol. 5 Ch. 10 - The Imperfect Locked Room02-13-2020
- #9 - Vol. 5 Ch. 9 - Even#9 - Vol. 5 Ch. 9 - Even01-29-2020#9 - Vol. 5 Ch. 9 - Even
- #8 - Vol. 4 Ch. 8 - H.N. (Handle Name)#8 - Vol. 4 Ch. 8 - H.N. (Handle Name)01-16-2020
- #7 - Vol. 4 Ch. 7 - The Jade Miko#7 - Vol. 4 Ch. 7 - The Jade Miko01-01-2020#7 - Vol. 4 Ch. 7 - The Jade Miko
- #6 - Vol. 3 Ch. 6 - The Bike Thief#6 - Vol. 3 Ch. 6 - The Bike Thief12-11-2019#6 - Vol. 3 Ch. 6 - The Bike Thief
- #5 - Vol. 3 Ch. 5 - Three Killers#5 - Vol. 3 Ch. 5 - Three Killers11-27-2019#5 - Vol. 3 Ch. 5 - Three Killers
- #4 - Vol. 2 Ch. 4 - The Shape of Murder#4 - Vol. 2 Ch. 4 - The Shape of Murder11-08-2019
- #3 - Vol. 2 Ch. 3 - The Emperor's New Clothes#3 - Vol. 2 Ch. 3 - The Emperor's New Clothes10-12-2019#3 - Vol. 2 Ch. 3 - The Emperor's New Clothes
- #2 - Vol. 1 Ch. 2 - In The Year Of Quantum Mechanics#2 - Vol. 1 Ch. 2 - In The Year Of Quantum Mechanics08-16-2019
- #1 - Vol. 1 Ch. 1 - Iff#1 - Vol. 1 Ch. 1 - Iff07-24-2019#1 - Vol. 1 Ch. 1 - Iff