There have been some changes to the reporting style here on the Blog. Please refer to the post here for further information.
All of the data you find below are all thanks to TSUTAYA, one of Japan’s largest bookstores chain which has around 1,200 stores in its local market. You can check out their website here and show them lots of love! As for access to TSUTAYA’s weekly sales charts, you can no longer do that on their website. Instead, you will have to download their app as noted here, though it will be difficult to access without having an account associated with Japan and a VPN. To access the sales data, be sure to click on the “Analytics” accordion and then click “Chart”. This should bring you to the Google chart page that contains the latest available sales data.
Without further ado, the full Top 30 is as follows:
TSUTAYA
1. Shuumatsu no Walküre Vol. 17 [Regular Edition] (NEW)
by (Story) Takumi Fukui, Shinya Umemura and (Art) Ajichika
Volume Information
Release Date: December 20, 2022
Days of Sales: 6
Price: 660 yen
Publisher: Coamix
Previous: N/A
Link (JPN): Vol. 17
Manga Information
Serialization: Comic Zenon
Serialization Date: Nov. 25, 2017
Official Web Page: Here
Other Information
Read in English: N/A
Latest Promo: N/A
Link (ENG): Right Stuf; Amazon

Additional Comments
It has a Special Edition released at 1,980 yen (≈14.90 USD).
2. Kaguya-sama wa Kokurasetai: Tensai-tachi no Renai Zunousen Vol. 28 (NEW)
by Aka Akasaka
Volume Information
Release Date: December 19, 2022
Days of Sales: 7
Price: 680 yen
Publisher: Shueisha
Previous: N/A
Link (JPN): Vol. 28
Manga Information
Serialization: Young Jump
Serialization Date: May 19, 2015
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: Viz Media
Latest Promo: YouTube (Kaguya-sama x “Oshi no Ko”)
Link (ENG): Right Stuf; Amazon

Additional Comments
This is the series’ final volume.
3. Blue Lock Vol. 22 (↑2)
by (Story) Muneyuki Kaneshiro and (Art) Yuusuke Nomura
Volume Information
Release Date: December 16, 2022
Days of Sales: 7
Price: 480 yen
Publisher: Kodansha
Previous: 78,295 copies (Dec. 12 – Dec. 18)
Link (JPN): Vol. 22
Manga Information
Serialization: Shounen Magazine (Weekly)
Serialization Date: Aug. 1, 2018
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: Chapter 1
Latest Promo: YouTube (Anime PV)
Link (ENG): Right Stuf; Amazon

4. Jujutsu Kaisen Vol. 21 (↓3)
by Gege Akutami
Volume Information
Release Date: December 2, 2022
Days of Sales: 7
Price: 500 yen
Publisher: Shueisha
Previous: 142,604 copies (Dec. 12 – Dec. 18)
Link (JPN): Vol. 21
Manga Information
Serialization: Shounen Jump (Weekly)
Serialization Date: Mar. 5, 2018
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: Manga Plus
Latest Promo: YouTube
Link (ENG): Right Stuf; Amazon

5. Uma Musume Cinderella Gray Vol. 9 (NEW)
by Taiyou Kuzumi
Volume Information
Release Date: December 19, 2022
Days of Sales: 7
Price: 650 yen
Publisher: Shueisha
Previous: N/A
Link (JPN): Vol. 9

6. Tondemo Skill de Isekai Hourou Meshi Vol. 9 (NEW)
by (Story) Ren Eguchi and (Art) Akagishi K
Volume Information
Release Date: December 25, 2022
Days of Sales: 1
Price: 620 yen
Publisher: Overlap
Previous: N/A
Link (JPN): Vol. 9

7. Uchuu Kyoudai Vol. 42 [Regular Edition] (NEW)
by Chuuya Koyama
Volume Information
Release Date: December 22, 2022
Days of Sales: 4
Price: 660 yen
Publisher: Kodansha
Previous: N/A
Link (JPN): Vol. 42

Additional Comments
Comes with a Special Edition, priced at 2,600 yen (≈19.57 USD) that bundles with a set of karuta cards.
8. THE FIRST SLAM DUNK re:SOURCE (↓5)
by Takehiko Inoue
Volume Information
Release Date: December 15, 2022
Days of Sales: 7
Price: 1,800 yen
Publisher: Shueisha
Previous: 130,640 copies (Dec. 12 – Dec. 18)
Link (JPN): CDJapan
Manga Information
Serialization: Shounen Jump (Weekly)
Serialization Date: Sep. 18, 1990
Official Web Page: Here
Other Information
Read in English: N/A
Latest Promo: YouTube
Link (ENG): Right Stuf; Amazon
Analytics
Sales Performance: N/A
Printed Circulation: More than 120,000,000 domestically (Source)

9. Diamond no Ace Act II Vol. 32 (↑1)
by Yuuji Terajima
Volume Information
Release Date: December 16, 2022
Days of Sales: 7
Price: 480 yen
Publisher: Kodansha
Previous: 44,391 copies (Dec. 12 – Dec. 18)
Link (JPN): Vol. 32
Manga Information
Serialization: Shounen Magazine (Weekly)
Serialization Date: Aug. 19, 2015
Official Web Page: Here
Other Information
Read in English: N/A
Latest Promo: N/A
Link (ENG): N/A

10. JoJo no Kimyou na Bouken: Crazy Diamond no Akuryou-teki Shitsuren Vol. 2 (NEW)
by (Story) Kouhei Kadono and (Art) Tasuku Karasuma
Volume Information
Release Date: December 19, 2022
Days of Sales: 7
Price: 480 yen
Publisher: Shueisha
Previous: N/A
Link (JPN): Vol. 2
Manga Information
Serialization: Ultra Jump
Serialization Date: Dec. 18, 2021
Official Web Page: Here
Other Information
Read in English: N/A
Latest Promo: N/A
Link (ENG): N/A
Analytics
Sales Performance: N/A
Printed Circulation: 300,000 including digital for Vol. 1 and 2 (Source)

Additional Comments
Last made an appearance with its 1st volume at 35,356 copies old in its first 3 days back in June 2022.
11. Tensei shitara Slime Datta Ken Vol. 22 [Regular Edition] (↓9)
by (Story) Fuse and (Art) Taiki Kawakami
Volume Information
Release Date: December 8, 2022
Days of Sales: 7
Price: 680 yen
Publisher: Kodansha
Previous: 103,742 copies (Dec. 12 – Dec. 18)
Link (JPN): Vol. 22
Manga Information
Serialization: Shounen Sirius
Serialization Date: Mar. 26, 2015
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: Chapter 1
Latest Promo: YouTube
Link (ENG): Right Stuf; Amazon

12. Shangri-La Frontier: Kusoge Hunter, Kamige ni Idoman to su
Vol. 11 [Regular Edition] (↑2)
by (Story) Katarina and (Art) Ryousuke Fuji
Volume Information
Release Date: December 16, 2022
Days of Sales: 7
Price: 650 yen
Publisher: Kodansha
Previous: 29,029 copies (Dec. 12 – Dec. 18)
Link (JPN): Vol. 11
Manga Information
Serialization: Shounen Magazine (Weekly)
Serialization Date: Jul 15, 2020
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: Chapter 1
Latest Promo: YouTube (Anime)
Link (ENG): Right Stuf; Amazon

13. Mushoku Tensei: Isekai Ittara Honki Dasu Vol. 18 (NEW)
by (Story) Refujin na Magonote and (Art) Yuka Fujikawa
Volume Information
Release Date: December 22, 2022
Days of Sales: 4
Price: 640 yen
Publisher: KADOKAWA
Previous: N/A
Link (JPN): Vol. 18
Manga Information
Serialization: Comic Flapper
Serialization Date: May 2, 2014
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: N/A
Latest Promo: N/A
Link (ENG): Right Stuf; Amazon

14. Kubo-san wa Mob wo Yurusanai Vol. 11 (NEW)
by Nene Yukimori
Volume Information
Release Date: December 19, 2022
Days of Sales: 7
Price: 680 yen
Publisher: Shueisha
Previous: N/A
Link (JPN): Vol. 11
Manga Information
Serialization: Young Jump
Serialization Date: Oct. 24, 2019
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: Manga Plus
Latest Promo: YouTube (Anime)
Link (ENG): Right Stuf; Amazon
Analytics
Sales Performance: Chart
Printed Circulation: (Source)

15. Kouiu no ga Ii Vol. 4 (NEW)
by Souryuu
Volume Information
Release Date: December 19, 2022
Days of Sales: 7
Price: 680 yen
Publisher: Shueisha
Previous: N/A
Link (JPN): Vol. 4
Manga Information
Serialization: Tonari no Young Jump
Serialization Date: Oct. 16, 2020
Official Web Page: Here
Other Information
Read in English: N/A
Latest Promo: YouTube
Link (ENG): N/A
Analytics
Sales Performance: N/A
Printed Circulation: 600,000 (Source)

Additional Comments
This is its first time appearing on TSUTAYA’s list. It had so far made its volume debuts consistently on COMIC ZIN’s list for Volumes 1 to 3.
16. Yofukashi no Uta Vol. 14 (↑2)
by Kotoyama
Volume Information
Release Date: December 16, 2022
Days of Sales: 7
Price: 500 yen
Publisher: Shogakukan
Previous: 29,231 copies (Dec. 12 – Dec. 18)
Link (JPN): Vol. 14
Manga Information
Serialization: Shounen Sunday
Serialization Date: Aug. 28, 2019
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: N/A
Latest Promo: N/A
Link (ENG): Right Stuf; Amazon

17. Shuumatsu no Walküre: Lu Bu Housen Hishouden Vol. 7 (NEW)
by (Story) Takumi Fukui, Shinya Umemura and (Art) Takeo Ono
Volume Information
Release Date: December 20, 2022
Days of Sales: 6
Price: 640 yen
Publisher: Coamix
Previous: N/A
Link (JPN): Vol. 7
Manga Information
Serialization: Comic Zenon
Serialization Date: Oct. 25, 2019
Official Web Page: Here
Other Information
Read in English: N/A
Latest Promo: N/A
Link (ENG): N/A
Analytics
Sales Performance: N/A
Printed Circulation: N/A

18. Tsuiraku JK to Haijin Kyoushi Vol. 15 (NEW)
by sora
Volume Information
Release Date: December 20, 2022
Days of Sales: 6
Price: 450 yen
Publisher: Hakusensha
Previous: N/A
Link (JPN): Vol. 15
Manga Information
Serialization: Hana to Yume
Serialization Date: Jul. 20, 2017
Official Web Page: Here
Other Information
Read in English: N/A
Latest Promo: YouTube
Link (ENG): N/A
Analytics
Sales Performance: N/A
Printed Circulation: 2,500,000 (Source)

19. Lycoris Recoil Vol. 1 (NEW)
by Yasunori Bizen
Volume Information
Release Date: December 22, 2022
Days of Sales: 4
Price: 640 yen
Publisher: KADOKAWA
Previous: N/A
Link (JPN): Vol. 1
Manga Information
Serialization: Comic Flapper
Serialization Date: Sep. 5, 2022
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: N/A
Latest Promo: N/A
Link (ENG): N/A
Analytics
Sales Performance: N/A
Printed Circulation: N/A

20. Kanojo, Okarishimasu Vol. 29 (↑1)
by Reiji Miyajima
Volume Information
Release Date: December 16, 2022
Days of Sales: 7
Price: 480 yen
Publisher: Kodansha
Previous: 27,370 copies (Dec. 12 – Dec. 18)
Link (JPN): Vol. 29
Manga Information
Serialization: Shounen Magazine (Weekly)
Serialization Date: Jul. 12, 2017
Official Web Page: Here
Other Information
Read in English: Chapter 1
Latest Promo: YouTube
Link (ENG): Right Stuf; Amazon

21. Chainsaw Man Vol. 12 (↓4)
by Tatsuki Fujimoto
Volume Information
Release Date: October 4, 2022
Days of Sales: 7
Price: 440 yen
Publisher: Shueisha
Previous: 25,851 copies (Dec. 12 – Dec. 18)
Link (JPN): Vol. 12
Manga Information
Serialization: Shounen Jump+
Serialization Date: Dec. 3, 2018
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: Manga Plus
Latest Promo: YouTube
Link (ENG): Right Stuf; Amazon

22. Kakkou no Iinazuke Vol. 15 [Regular Edition] (←)
by Miki Yoshikawa
Volume Information
Release Date: December 16, 2022
Days of Sales: 7
Price: 480 yen
Publisher: Kodansha
Previous: 23,327 copies (Dec. 12 – Dec. 18)
Link (JPN): Vol. 15

23. Ookiku Furikabutte Vol. 36 (NEW)
by Asa Higuchi
Volume Information
Release Date: December 22, 2022
Days of Sales: 4
Price: 680 yen
Publisher: Kodansha
Previous: N/A
Link (JPN): Vol. 36

Additional Comments
It has been more than one year since its last volume. The series was seen with Volume 35 at 50,720 copies sold in its first 5 days back in July 2021.
24. Blue Lock Vol. 6 (N/A)
by (Story) Muneyuki Kaneshiro and (Art) Yuusuke Nomura
Volume Information
Release Date: October 17, 2019
Days of Sales: 7
Price: 480 yen
Publisher: Kodansha
Previous: N/A
Link (JPN): Vol. 6
Manga Information
Serialization: Shounen Magazine (Weekly)
Serialization Date: Aug. 1, 2018
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: Chapter 1
Latest Promo: YouTube (Anime PV)
Link (ENG): Right Stuf; Amazon

25. Chainsaw Man Vol. 7 (↑1)
by Tatsuki Fujimoto
Volume Information
Release Date: June 4, 2020
Days of Sales: 7
Price: 440 yen
Publisher: Shueisha
Previous: 21,867 copies (Dec. 12 – Dec. 18)
Link (JPN): Vol. 6
Manga Information
Serialization: Shounen Jump+
Serialization Date: Dec. 3, 2018
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: Manga Plus
Latest Promo: YouTube
Link (ENG): Right Stuf; Amazon

26. Blue Lock Vol. 7 (N/A)
by (Story) Muneyuki Kaneshiro and (Art) Yuusuke Nomura
Volume Information
Release Date: January 17, 2020
Days of Sales: 7
Price: 480 yen
Publisher: Kodansha
Previous: N/A
Link (JPN): Vol. 7
Manga Information
Serialization: Shounen Magazine (Weekly)
Serialization Date: Aug. 1, 2018
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: Chapter 1
Latest Promo: YouTube (Anime PV)
Link (ENG): Right Stuf; Amazon

27. Chainsaw Man Vol. 8 (←)
by Tatsuki Fujimoto
Volume Information
Release Date: August 4, 2020
Days of Sales: 7
Price: 440 yen
Publisher: Shueisha
Previous: N/A
Link (JPN): Vol. 6
Manga Information
Serialization: Shounen Jump+
Serialization Date: Dec. 3, 2018
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: Manga Plus
Latest Promo: YouTube
Link (ENG): Right Stuf; Amazon

28. Chainsaw Man Vol. 5 (←)
by Tatsuki Fujimoto
Volume Information
Release Date: January 4, 2020
Days of Sales: 7
Price: 440 yen
Publisher: Shueisha
Previous: 22,139 copies (Dec. 12 – Dec. 18)
Link (JPN): Vol. 5
Manga Information
Serialization: Shounen Jump+
Serialization Date: Dec. 3, 2018
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: Manga Plus
Latest Promo: YouTube
Link (ENG): Right Stuf; Amazon

29. Chainsaw Man Vol. 10 (↓6)
by Tatsuki Fujimoto
Volume Information
Release Date: January 4, 2021
Days of Sales: 7
Price: 440 yen
Publisher: Shueisha
Previous: 21,929 copies (Dec. 12 – Dec. 18)
Link (JPN): Vol. 6
Manga Information
Serialization: Shounen Jump+
Serialization Date: Dec. 3, 2018
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: Manga Plus
Latest Promo: YouTube
Link (ENG): Right Stuf; Amazon

30. Chainsaw Man Vol. 6 (↓5)
by Tatsuki Fujimoto
Volume Information
Release Date: March 4, 2020
Days of Sales: 7
Price: 440 yen
Publisher: Shueisha
Previous: 21,990 copies (Dec. 12 – Dec. 18)
Link (JPN): Vol. 6
Manga Information
Serialization: Shounen Jump+
Serialization Date: Dec. 3, 2018
Official Web Page: Here
Chapter 1 (JPN): Here
Other Information
Read in English: Manga Plus
Latest Promo: YouTube
Link (ENG): Right Stuf; Amazon

As always, if you find any faults with the list above, 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!
Featured image: Uma Musume Cinderella Gray
Previous Chart: Dec. 12 – Dec. 18
Follow-up Chart: Dec. 26 – Jan. 1
Source: TSUTAYA
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