By Series
*1. 12,057,628 Kimetsu no Yaiba
*2. 10,134,232 One Piece
*3. *7,661,361 Kingdom
*4. *7,454,745 Yakusoku no Neverland
*5. *5,895,000 5-toubun no Hanayome
*6. *5,047,574 Boku no Hero Academia
*7. *4,704,234 Shingeki no Kyojin
*8. *4,514,838 Haikyuu!!
*9. *4,096,492 Kaguya-sama wa Kokurasetai: Tensai-tachi no Renai Zunousen
10. *3,414,482 Tensei shitara Slime Datta Ken
By Volume
*1. 2,388,243 One Piece Vol.91
*2. 2,200,000 One Piece Vol.93
*3. 2,112,734 One Piece Vol.92
*4. 1,880,146 One Piece Vol.94
*5. 1,344,500 Shingeki no Kyojin Vol.27
*6. 1,172,448 Shingeki no Kyojin Vol.28
*7. *,955,124 Shingeki no Kyojin Vol.29
*8. *,926,446 Kimetsu no Yaiba Vol.17
*9. *,877,366 Kimetsu no Yaiba Vol.16
10. *,863,994 Kingdom Vol.53
11. *,850,606 Kingdom Vol.54
12. *,833,472 Kimetsu no Yaiba Vol.15
13. *,831,797 Boku no Hero Academia Vol.21
14. *,821,222 Kimetsu no Yaiba Vol.14
15. *,809,855 Kingdom Vol.55
16. *,801,584 Yakusoku no Neverland Vol.12
17. *,775,064 Boku no Hero Academia Vol.22
18. *,741,903 Yakusoku no Neverland Vol.14
19. *,698,372 Haikyuu!! Vol.35
20. *,695,864 One Punch-Man Vol.18
Rank 21 - 50
21. *,693,931 Kimetsu no Yaiba Vol.13
22. *,687,476 3-gatsu no Lion Vol.14
23. *,680,787 Kimetsu no Yaiba Vol.1
24. *,679,813 Boku no Hero Academia Vol.23
25. *,673,890 Yakusoku no Neverland Vol.15
26. *,672,657 Kimetsu no Yaiba Vol.8
27. *,670,423 Haikyuu!! Vol.36
28. *,667,478 Kimetsu no Yaiba Vol.7
29. *,667,413 Kimetsu no Yaiba Vol.9
30. *,664,815 Kimetsu no Yaiba Vol.2
31. *,659,387 Kimetsu no Yaiba Vol.10
32. *,659,221 Kimetsu no Yaiba Vol.12
33. *,657,289 Kimetsu no Yaiba Vol.11
34. *,650,471 Kimetsu no Yaiba Vol.3
35. *,649,919 Yakusoku no Neverland Vol.13
36. *,642,461 One Punch-Man Vol.19
37. *,639,932 Boku no Hero Academia Vol.24
38. *,638,068 Kimetsu no Yaiba Vol.4
39. *,637,717 Detective Conan Vol.96
40. *,635,642 Kimetsu no Yaiba Vol.5
41. *,634,828 Kimetsu no Yaiba Vol.6
42. *,628,313 Haikyuu!! Vol.37
43. *,607,822 Tensei shitara Slime Datta Ken Vol.10
44. *,596,125 5-toubun no Hanayome Vol.8
45. *,591,502 5-toubun no Hanayome Vol.7
46. *,586,252 5-toubun no Hanayome Vol.9
47. *,585,680 One Punch-Man Vol.20
48. *,582,378 Haikyuu!! Vol.38
49. *,570,702 Tensei shitara Slime Datta Ken Vol.11
50. *,565,672 5-toubun no Hanayome Vol.10