COMIC ZIN’s chart for the week between July 4 and July 10 features an all-new cast with some familiar titles can be found on the list. For Kaijuu 8-gou Volume 7, Sayonara Eri, Tensei shitara Slime Datta Ken Volume 21 and Tensura Nikki: Tensei shitara Slime Datta Ken Volume 6 have already been discussed in the TSUTAYA’s post covering the sales chart for the same week, therefore, if you seek more information about the aforementioned titles, be sure to check out the post right here.
For titles that did not make it onto TSUTAYA’s Top 20, first, we have Atsumare! Fushigi Kenkyuubu Volume 14, taking the 3rd place for the week with 4 days of sales. This is not its first appearance on the COMIC ZIN’s chart as it has done so a number of times before this, however charting on the Oricon Top 30 has not come to fruition for the title ever since the Blog started tracking. The work by Masahiro Anbe has been serialized in the Weekly Shounen Champion magazine since September 2016 where some of its chapters can be accessed for free right here in Japanese.

Atsumare! Fushigi Kenkyuubu’s spread page from Chapter 1
And then, we have Yoku Wakaranai keredo Isekai ni Tensei shiteita you desu Volume 12 sitting in at Number 5 with 4 days of sales, not its first appearance as well. Its performance was also captured on a few Oricon Top 30 sales charts, such as the 22,838 copies and 23,551 copies sold it had for Volumes 9 and 10 in their first 4 days and 5 days, but it failed to chart for Volume 12 despite placing on the COMIC ZIN’s chart the week of its release. The Manga is adapted from the Light Novel of the same name, which appeared on Oricon’s list between March 1 and March 7 the year before for its 4th volume at 5,636 copies sold in 6 days. The Manga began its serialization around eight months after its first Light Novel volume and can be found via the Suiyoubi no Sirius magazine. More information about the work can be obtained here through its official site while the first thirteen chapters of its Manga can be read for free in Japanese right here. The first two volumes of the Manga are already available officially in English, published by Seven Seas with the 3rd one set to hit stores in September.

The first chapter spread page of Yoku Wakaranai keredo Isekai ni Tensei shiteita you desu
It is thanks to the amazing people over at Natalie.mu that we get to see these charts on a weekly basis, so be sure to head over to their site here and show them lots of love! Plus, all the data you find below is accessible via Natalie.mu right here.
Next, at Number 6 is Kaibutsu Maid no Karei naru Oshigoto Volume 5 in its first 3 days, its first ever appearance on the chart since the Blog started tracking. The work by Yugata Tanabe is serialized in Comic Newtype where more information about the work can be obtained here, along with its chapters that can be read for free via the same page (click here for direct access to Chapter 1). KADOKAWA also released a promotional video for the title back in July last year of which you can watch below. Kawaii Joushi wo Komarasetai is right below it with its 6th volume at 4 days of sales, and likewise, this too is the title’s first appearance on the chart. The Manga is serialized in the Manga Time Special magazine and is worked on by artist Roku Tachibana. The first three chapters of the 4-koma Manga can be read for free right here in Japanese (click here for easy access to Chapter 1).

Kaibutsu Maid no Karei naru Oshigoto’s 1st chapter colour spread page


The first two pages of the Kawaii Joushi wo Komarasetai’s 4-koma Manga
Gal no Haigo ni Rei ga Iru Volume 5 is 8th on the list in its first 4 days, its first time making it onto the list. The Akita Shoten title first started its serialization in November of 2020 with more information about it and its first few chapters can be found here for free in Japanese. At Number 9 is Ojousama no Shimobe Volume 11 at 4 days of sales, its second appearance on COMIC ZIN’s chart. The work by Hoshino Taguchi is serialized in Magazine pocket by Kodansha of which a bunch of its chapters are being made freely available for reading right here. The Manga also received a short promotional video three years for you to check out below.

Gal no Haigo ni Rei ga Iru’s colour spread page in Chapter 1
Ojousama no Shimobe’s 2019 promotional video
Finally, we have Zombie Heroine to Akunizura no Hage Volume 2 sharing a spot with Tensura Nikki: Tensei shitara Slime Datta Ken Volume 6 in its first 4 days. Despite having its serialization beginning in 2019, this is its latest volume since October 2020. More about the title can be found on its official page here, in addition to that, you can read its first chapter for free right here in Japanese. Without further ado, the full list is as follows
COMIC ZIN
1. Kaijuu 8-gou Vol. 7