Completed 1

- Mangago:
41 Chapters + 12 SS Chapters (Complete)

- Manga Update:
41 Chapters + 12 SS Chapters (Complete)

- Mangago:
70 Chapters (Complete)

- Manga Update:
70 Chapters (Complete)
S1: 30 Chapters (1-30)
S2: 40 Chapters (31-70)

- Mangago:
40 Chapters + Epilogue + Review (Complete)

- Manga Update:
40 Chapters + Epilogue + Review (Complete)

- Mangago:
15 Chapters + Review + SS: 6 Chapters (Complete)

- Manga Update:
15 Chapters + Review + SS: 6 Chapters (Complete)

- Mangago:
112 Chapters (Complete)

- Manga Update:
112 Chapters (Complete)
S1: 38 Chapters (1~38)
S2: 54 Chapters + Review (39~92)
S3: 20 Chapters + Review (94~112)

- Mangago:
93 Chapters (Complete)

- Manga Update:
93 Chapters (Complete)
S1: 32 Chapters + Review (1~32)
S2: 36 Chapters + Review (33~68)
Side Stories: 25 Chapters (69~93)

- Mangago:
50 Chapters + Prologue + 10 Side Stories + Author's Special (Complete)

- Manga Update:
50 Chapters + Prologue + 10 Side Stories + Author's Special (Complete)
S1: 24 Chapters (1~24)
S2: 26 Chapters (25~50)

- Mangago:
36 Chapters (Complete)

- Manga Update:
24 Chapters + 12 Side Story (Complete)
S1: 24 Chapters (Complete) 1~24
S2: 5 Chapters (Complete) 25~29
Side Story 1: 6 Chapters
Side Story 2: 6 Chapters
On Bomtoon there is a S2 with 5 Chapters, not sure if those chapters were combine with the other chapters in Lezhin KR or Toomics, so in total there is 41 Chapters on bomtoon

- Mangago:
R19: 79 Chapters + Prologue (Complete)

- Manga Update:
R19: 79 Chapters + Prologue (Complete)
S1: 26 Chapters (1~26)
S2: 26 Chapters (27~52)
S3: 27 Chapters + Creator's Note (53~79)
R15: 75 Chapters + Prologue (Complete)
S1: 26 Chapters (1~26)
S2: 24 Chapters (27~50)
S3: 25 Chapters + Creator's Note (51~75)

- Mangago:
53 Chapters (Complete)

- Manga Update:
53 Chapters (Complete)
S1: 19 Chapters + Review (1-19)
S2: 34 Chapters + Review (20-53)