Ultra Idemitsujin Tsuburaya Productions for Idemitsu Kosan, inspired by the Ultraman Series. These characters first appeared in January 2007 in television commercials for Idemitsu Kosan and were featured in an online comic series on the official website. This web comic consisted of six episodes (including a prologue) and ran from January 13 to March 10, 2007.
is a character group designed byProduction[]
This series marked Tsuburaya Productions and Idemitsu Kosan’s second collaboration following Ultraman Zearth, rekindling their partnership after a decade. The group consists of three main characters: Ultraman Hotto, who conveys comfort; Ultraman Motto, who brings energy; and Ultraman Kitto, who offers fulfillment. Much like Zearth, these Ultras hail from the Land of Light in the Z95 Nebula. The characters' names reflect Idemitsu’s advertising slogan: "Hotto for comfort, Motto for energy, and Kitto for satisfaction."
In the standard storyline, when humanity on Earth is endangered by malicious aliens, the Idemitsujin are moved to tears by compassion or anger, triggering their transformation into Ultra Idemitsujin. Through diligent research and effort, they strive to bring peace and progress to humanity. They are usually depicted wearing outer garments, though collectible figures reveal that they also wear classic Ultra gear beneath these outfits.
Synopsis[]
In recent years, Earth has faced a range of serious issues: energy crises, environmental concerns, and food shortages. Meanwhile, people are caught in a dizzying race of technological development, often losing sight of what really matters. Are we truly considering the planet’s well-being? Is this rapid technological advancement genuinely beneficial to our daily lives?
To address these challenges for the sake of the Earth and its people, a group emerged—the Idemitsujin. Day in and day out, they dedicate themselves to these various fields, persevering despite setbacks and moments of doubt. Observing their efforts from afar was a distant star, a world in the Z95 Nebula known as the Land of Pikari, the same star that gave rise to Ultraman Zearth.
Moved by the desire to support and empower the Idemitsujin in their mission, three Ultra warriors were chosen to take on this responsibility. They are the Ultraman Hotto, the messenger of relief; Ultraman Motto, the messenger of vitality; and Ultraman Kitto, the messenger of satisfaction. These three appear as Ultra Idemitsujin whenever the Idemitsujin strive to provide comfort, energy, and satisfaction to all, embodying the motto: “Hotto for comfort, Motto for energy, and Kitto for satisfaction.”[1]
Commercial Message[]
The commercial message featuring the Ultra Idemitsujin series aired from 2007 to 2010:
- Transformation SS Arc
- Transformation Oil Refinery Arc
- Product Arc
- Introduction Arc
- Here Arc
- Drive Arc
- Golf Arc
- Shopping Arc
- Organic EL Arc
- Corking Arc
- Agribio Arc
- Wind Power Generation Arc
- Agribio Arc
- Idemitsu, Jakarta Arc
- SS Idemitsu, Northern Country Arc
- Father, Idemitsu Arc
- Team, Idemitsu Arc
- 18-Year-Old, Idemitsu Arc
Manga[]
The Web Manga adaptation of this series was serialized from January to March 2007, consisting of six episodes in total (including a prologue). It is no longer available for viewing.
No. | Cover | Title | Kaiju |
---|---|---|---|
1 | ![]() |
The Fallen Fruit | Kabi King |
2 | ![]() |
10 Seconds Before Annihilation | Mizolun |
3 | ![]() |
Dark Archipelago | Darkool |
4 | ![]() |
Escape from the Drought | Darkool |
5 | Deliveries from Space | Zeleen |
Members[]

- Main article: Ultraman Hotto
Ultraman Hotto
is the Messenger of Relief who does his best so that everybody may do "Hotto relief" and can live every day. His specialty is the "Hotto Ray".

- Main article: Ultraman Motto
Ultraman Motto
is the Messenger of Vitality. He invented "Adamanteto Attack" in the second chapter after the research in which he reached to an extreme of difficulty. His specialty is the "Motto Ray".Cast[]
- Miho Fujima
- Kaoru Haga
- Mika Ōkuma
- Mie Sakai [2]
- Hideki Kai
Staff[]
- Director/Camera: Yoshihiko Ueda [3]
- Composer: Toshio Nakagawa
Music[]
- CM Music
- Yasashiki Yūsha-tachi
- Composition: Toshio Nakagawa
Gallery[]
Stills[]
Images[]
Trivia[]
- Since Chisato Sugiura, who previously designed Zearth, had passed away, the design of the Idemitsujin trio was assigned to Hiroshi Maruyama. This was also the last original Ultraman character designed by Maruyama before he left Tsuburaya Productions in 2008.
- According to Maruyama, he used the original design of Zearth to create the masks for the three Ultraman characters. To make the differences between the three characters more distinct, he decided to adjust their outlines and add color to their faces. To enhance the facial expressions, he incorporated eyes inspired by Ultraman Gaia, while also experimenting with eyes from Ultraman Tiga and the original Ultraman. After continuous experimentation and adjustments, the final designs were confirmed.[4]
- Their helmets, crafted by Kaimai Productions, feature Idemitsu’s emblem and were uniquely modified to suit each character’s distinct appearance.
External Links[]
References[]
- ↑ https://web.archive.org/web/20070202033638/http://www.idemitsu.co.jp/ultra-idemitsujin/activity/index.html
- ↑ http://www.yakutama.jp/profile.php?id=46
- ↑ https://life.jugem.cc/?eid=1253
- ↑ Tokusatsu Design Works Hiroshi Maruyama, pg 281