I was expecting sales for Jujutsu Kaisen to drop the previous week seeing how it was fluctuating the weeks between January 11 to February 14, however it managed to drive sales up for the week between February 15 to February 21. Total sold for Volume 1 to Volume 14 were 1,420,893 copies that week, up 0.26% from the week before, and now sales for all of its volumes have calmed down to settle the week at 1,046,781 copies sold.
It is thanks to the wonderful folks over at Oricon that we get to see these charts on a weekly basis, so be sure to head over to their site here and show them some love! Plus, all the data you find below can be found via Oricon right here (Series) and here (Manga).
The two-week sales for Kaguya-sama‘s Volume 21 are down from copies sold achieved by Volume 20, though the stronger second week sales for Volume 21 helped to narrow the difference between the two. The two-weeks sales for Volume 20 and Volume 21 are 243,878 copies and 230,551 copies respectively with Volume 18 remaining as the weakest performer thus far among the seven latest volumes.
The Top 10 chart features three new release, all occupying the Top 3 spots with Yotsuba to! leading the list with 194,159 copies. A fine performance considering the last appearance it made was back in 2018 with the release of Volume 14. At second place is the 10th volume of Wotaku ni Koi wa Muzukashii which debuted at a welcoming 143,357 copies, but debut sales for Volume 10 is much lower than sales posted by Volume 9 in its first week. Volume 9 debuted with 215,828 copies sold, while Volume 8 debuted with 178,357 copies.
Nevertheless, it is good news for Uchuu Kyoudai which trails the two at number 3 for the week. Sales are strong for Volume 39 in its first week as it posted the strongest debut sales so far of all the latest four volumes. Volume 38 sold 109,625 copies in its first week, thus putting Volume 39 23.05% higher. We will probably have to wait till the second week to have a better grasp on the performance, till then, this trend is much appreciated.
Without further ado, the full list is as follows:
Manga Weekly Top 10
1. Yotsuba to! Vol. 15 (NEW)
by Kiyohiko Azuma
Publisher: KADOKAWA
Release date: February 2021
Price: 770 yen (tax included)
Estimated number of copies sold: 194,159
Link (JPN): Vol. 15
Link (ENG): Yotsuba Catalogue

2. Wotaku ni Koi wa Muzukashii Vol. 10 (NEW)
by Fujita
Publisher: Ichijinsha
Release date: February 2021
Price: 897 yen (tax included)
Estimated number of copies sold: 143,357
Link (JPN): Vol. 10
Link (ENG): Wotakoi Love is Hard For Otaku Catalogue

3. Uchuu Kyoudai Vol. 39 (NEW)
by Chuuya Koyama
Publisher: Kodansha
Release date: February 2021
Price: 715 yen (tax included)
Estimated number of copies sold: 142,463
Link (JPN): Vol. 39
Link (ENG): Space Brothers Catalogue

4. Kaguya-sama wa Kokurasetai: Tensai-tachi no Renai Zunousen Vol. 21 (↓9.03%)
by Aka Akasaka
Publisher: Shueisha
Release date: February 2021
Price: 638 yen (tax included)
Estimated number of copies sold: 109,827
Link (JPN): Vol. 21
Link (ENG): Kaguya-sama Catalogue

5. Jujutsu Kaisen Vol. 7 (↓24.37%)
by Gege Akutami
Publisher: Shueisha
Release date: October 2019
Price: 484 yen (tax included)
Estimated number of copies sold: 78,114
Link (JPN): Vol. 7
Link (ENG): Vol. 7

6. Jujutsu Kaisen Vol. 8 (↓29.11%)
by Gege Akutami
Publisher: Shueisha
Release date: January 2020
Price: 484 yen (tax included)
Estimated number of copies sold: 77,069
Link (JPN): Vol. 8
Link (ENG): Vol. 8

7. Kimetsu no Yaiba Official Fanbook: Kisatsutai Kenbunroku Vol. 2 (↓35.22%)
by Koyoharu Gotouge
Publisher: Shueisha
Release date: February 2021
Price: 990 yen (tax included)
Estimated number of copies sold: 76,368
Link (JPN): Vol. 2

8. Jujutsu Kaisen Vol. 9 (↓27.60%)
by Gege Akutami
Publisher: Shueisha
Release date: January 2020
Price: 484 yen (tax included)
Estimated number of copies sold: 76,206
Link (JPN): Vol. 9
Link (ENG): Vol. 9

9. Jujutsu Kaisen Vol. 14 (↓37.06%)
by Gege Akutami
Publisher: Shueisha
Release date: January 2021
Price: 484 yen (tax included)
Estimated number of copies sold: 75,546
Link (JPN): Vol. 14

10. Jujutsu Kaisen Vol. 10 (↓27.28%)
by Gege Akutami
Publisher: Shueisha
Release date: March 2020
Price: 484 yen (tax included)
Estimated number of copies sold: 75,255
Link (JPN): Vol. 10
Link (ENG): Vol. 10

Manga Weekly Top 11 – 30
11. Jujutsu Kaisen Vol. 11
12. Jujutsu Kaisen Vol. 1
13. Jujutsu Kaisen Vol. 13
14. Jujutsu Kaisen Vol. 6
15. Jujutsu Kaisen Vol. 12
16. Jujutsu Kaisen Vol. 2
17. Kimetsu no Yaiba Vol. 23
18. Jujutsu Kaisen Vol. 3
19. Jujutsu Kaisen 0: Tokyo Toritsu Jujutsu Koutou Senmon Gakkou
20. Jujutsu Kaisen Vol. 4
21. Jujutsu Kaisen Vol. 5
22. Kimetsu no Yaiba Vol. 18
23. Kimetsu no Yaiba Vol. 19
24. ONE PIECE Vol. 98
25. (NEW) Ao Ashi Vol. 23
26. Kimetsu no Yaiba Vol. 17
27. Kimetsu no Yaiba Vol. 14
28. Kimetsu no Yaiba Vol. 13
29. Kimetsu no Yaiba Vol. 16
30. Kimetsu no Yaiba Vol. 22
74,730
74,679
74,535
74,423
74,267
73,668
73,332
73,190
72,926
72,730
72,369
70,874
69,854
69,309
65,567
63,652
62,289
61,505
61,197
61,132
Weekly Ranking by Series
(As of 2nd Week of March 2021)
1. Kimetsu no Yaiba
Kimetsu no Yaiba Official Fanbook: Kisatsutai Kenbunroku Vol. 2
Type: Comic
Total amount of sales during the period:
747.8 million yen (tax included)

2. Jujutsu Kaisen
Jujutsu Kaisen Vol. 7
Type: Comic
Total amount of sales during the period:
579.2 million yen (tax included)

3. Soukou Kihei Votoms
Soukou Kihei Votoms Blu-ray Perfect Soldier [Limited Pressing]
Type: Anime
Total amount of sales during the period:
353.2 million yen (tax included)

As usual, if you find any faults with the list, please do not hesitate to let me know! Also, don’t shy away from dropping a comment or two down below and share your thoughts with us.
Source: Oricon
Updated March 5, 2021: Amended Jujutsu Kaisen’s total sales for February 15 to February 21 from 1,419,893 copies to 1,420,893 copies. Thanks to Sakura Beth for pointing it out!
In case if the graphs are not displaying properly, do try the links here:
Jujutsu Kaisen (Individual Volumes – Weekly): Here
Jujutsu Kaisen (Total Volumes – Weekly): Here
Jujutsu Kaisen (Total Volumes – January 11 to February 28): Here
Kaguya-sama (Week 1 and Week 2): Here
Kaguya-sama (Total, Two-week): Here
Wotaku ni Koi wa Muzukashii (Debut): Here
Uchuu Kyoudai (Debut): Here
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