Welcome

Welcome to Xentex-Mars HQ! The fansite dedicated to the series “Ichigeki Sacchu!! HoiHoi-San” and everything relating to it.

RRX-7.8 "Combat-San "and ID-3 "HoiHoi-San"

What?

Ichigeki Sacchuu!! HoiHoi-San is a series that spawned from a manga serialized in 2003, created by the illustrator/mangaka Tanaka Kunihiko. Since then, it has had an anime and a videogame adaptation, a sequel, and a notable line of action figures. For more information check out: What is ichigeki Sacchu!! HoiHoi-San?

Why?

Following the cancellation of the Tankobon for the sequel, there has been little news of more material. Until recent years, with a sudden barrage of content: a new edition of the original manga, an one-shot spin-off, re-uploads of the sequel manga, Legacy, which has never been avalible outside the original serialization until now, and, of course, more action figures.

The average weeb outside Japan with a moderate interest in HoiHoi-San would be hard-pressed in becoming aware of these developments. That’s why I hope for this site to bring attention to the fact that HoiHoi-San is still alive and kicking (for the most part).

And, given the series state of semi-obscurity, and of being more than 20 years old at this point, a lot of content has been lost to time or is outside the reach of those not living in Japan. That’s why this site also serves as a collection of most things related to HoiHoi-San.

Here is a qucik summary of what each tab on the navigation bar is about.

Home Info LEGACY Manga Gallery Links
The page you are looking at right now! Information regarding HoiHoi-San and the site itself. The sequel manga LEGACY, (almost) all in one place for your enjoyment. Official illustrations of HoiHoi-San. Where else to find HoiHoi-San content.

Updates and guestbook

Update Log

2025-04-23

Reworks reworks

Changed up the content of the home page, as you can see. Also added a site to-do list for keeping track of stuff to come, and deleted the old about page.

2025-04-12

General edits

Moved the HoiHoiRipper page to the info section. And other miscellaneous small changes.

2025-03-31

Medium sized one

Cleaned up some stuff visually. A new logo that hopefully looks better. Changed the style of the Info, Links and Manga sections. Added counters to the Gallery, and some new images as well.

Updates will keep a slow pace for the foreseable future due to life stuff. And, besides that, I've been working on HoiHoi-San stuff unrelated to the site on the sidelines, look forward to that wayyy into the future.

Thanks for checking the site out, as always.


2025-02-11

You hear about videogames?

Added a new article to the info section, learn all about the PS2 game! Added 2 new illustrations, one of which you are seeing right now. Thanks for sticking by, the slow-down of updates has been due to life stuff happening, as it tends to. But I have been pretty happy working and seeing the website come along, hopefully, I get more time for it :-)

2025-01-09

New batch of illustrations

Added more illustrations to the gallery, mostly reference sheets. Consider this the first wave of adding illustrations from the Tumblr blog to here.

2025-01-01

CSS fixes

Fixed the guestbook covering up the update log on mobile & made the footer fill up unused screen space. Also, changed the format of the update log dates since the ordering apparently didn't work with the new year. It's Y-M-D now.

2024-12-30

GuestBook, new illustrations and a few other things

Added a GuestBook (There ->), three new illustrations for the gallery, made the gallery itself display newer images first, added two new categories to the gallery Kimiko and Mutsumi, changed the css a bit. And a few other things I'm probably forgetting.
Have a happy new year!🎊

2024-12-19

Real CSS

Changed up the CSS and added various little things here and there.

2024-12-17

Images now work

The thumbnail images on the gallery have been de-crustified, let's see how well Neocities likes loading them. Also the images on the LEGACY manga section should actually load now.
Removed the PS2 assets page, I don't really wanna deal with external file hosts.

2024-12-07

Grand website pre-opening

Just uploading the website to Neocities to test stuff out. Still under heavy construction on some places.