A thorough explanation of Den A. Ruhe's profile, mom, the person behind it, and why it's popular!

Do you know the individual VTuber "Den A. Ruhe" who started his activities on X on February 2, 2025?💡
It attracted attention for its innovative visual with a light bulb on the head, and in just one day since its first post, X's number of followers exceeded 10,000!
The number of YouTube channel subscribers exceeded 30,000 without video posting, making it an unusually buzzing experience.😯
In this article,Den A. Ruhe's profile, mom, past life, and why it went viralWe will deliver plenty of🎭😋
In addition, our company has received numerous requests for favourite advertisements (birthday/support advertisements).
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Furthermore, we have set up a VTuber Support Team,
"I want to support my favorite VTuber with all my might!"
"I want to turn my feelings towards my favorite into a shape!"
We are committed to supporting such fans.📢
We are actively accepting requests for favourite advertisements from various VTubers!
We carefully explain the steps to successful advertising, such as the necessary permission application, video production, and preparation schedule for each advertising medium, so be sure to check out the "Favorite Advertising Manual."✅Please try💭
If you are interested in supporting advertising, please feel free to contact us by registering as a LINE friend first^^!
Profile of VTuber "Den A. Ruhe"
Electric A. Ruhe isIndividual VTuber who started activities at X on February 2, 2025is🎧
The visual of the "odd-shaped head" with a light bulb on the head is a hot topicThis attracted a lot of attention from the beginning of his activities.
To lighten the high level of attention, over 8,000 listeners gathered for the first broadcast!
During the first broadcast, she presented a unique self-introduction in real-time attack (RTA) format in a production that imitates the game screen, and also talked about her future goals.☝️
At the end of the broadcast, there was also a corner where we answered 10 carefully selected questions from around 2,000 fans.💡
In just one week since the start of the activity, X's number of followers exceeded 100,000, with zero posts and over 30,000 subscribers on YouTube channel, making it an incredible buzz.😍
Who is Den A. Ruhe's mom?
Den A. Ruhe's "mama," or character design, was the illustrator.Hoshimori (@hoshi_mori)Mr. Missis💡
Hoshimori is"I love inorganic matter, suits, and non-human"He has publicly declared that, and he depicts many characters in suits with inorganic objects such as light bulbs and traffic lights on his head.🕶️
This illustrator is attracting attention on social media for its unique worldview and is highly popular among fans who like non-human characters.☝️
The visuals of Den A. Ruhe are also designed to combine elements of Hoshimori's specialty, "inorganic, suit, non-human" and their innovativeness has sparked a stir.✨
This visual has buzzed on social media, and has led to the incredible gains of followers even before the first broadcast.💖
Also,Live2D model is creator kiyoki (@kiyoki2d) is in chargeI'm doing it🎭
He is an illustrator and Live2D modeler active in the VTuber industry, and has beautifully realized three-dimensional expressions that highlight the appeal of Den A. Ruhe.😎
What was Den A. Ruhe's past life (the person inside)?
As of April 15, 2025,Information about Den A. Ruhe's past life (the person behind it) has not been made public.🤔
In fact, in the question section for the first broadcast
"I have no past life (experiences of past activities)."He clearly states!
Furthermore, within the streaming
"When I salvage on "A. Ruhe," I often see "past life," but I watch with a grin on "I don't have one (pre-life)" 🤣"
And there was also a scene where he spoke happily.☝️
His reincarnation and past activity history are unknown, and it is believed that he started purely as "Den A. Ruhe."💡
We'll continue to look forward to whether new information related to the past will be revealed.🔎
Why did Den A. Ruhe go viral? 4 popular secrets
"Why is Den A. Ruhe gaining so much attention?"
"What is the secret to its popularity 🤔?"
For those who have such questions, we have carefully selected four particularly impressive reasons from among the many attractions.💘
Great impact! Light bulb head character design
The biggest feature of Den A. Ruhe is, of courseA very innovative visual with a light bulb on the headis🕶️💡
This design fully demonstrates the unique sensibility of illustrator Hoshimori.🎶
Since its first post, the unique worldview of "inorganic, suits, non-human" has attracted attention and has become a hot topic on social media.
The catchphrase is "My mission is to light you."
The meaning behind the name "Den A. Ruhe" is also deep,
- Electricity: Light bulb
- A: "Alba" means dawn in Spanish
- Ruhe: "Ruhe" in German means peace
The memorable design, which links the naming and characters, is attractive.
It's been a hot topic since its first post! X's Buzz Tweet
Den A Ruhe began activities at X on February 2, 2025💡
Nice to meet you all. We will start activities from today
— Den A. Rue💡🔌 (@den_A_rue) February 2, 2025
My name is Den A. Ruhe, a Vtuber with a light bulb head.
We'll be playing games in a bright and fun way, so please come and visit us!#New VTuber pic.twitter.com/7RdRfMrY2Q
After posting,A record of an unusual buzz that surpassed 10,000 followers in just one dayI'm doing it📲🎭
Also, attention is being paid to the gap between simple posts and intense visuals!
— Den A. Rue💡🔌 (@den_A_rue) February 2, 2025
After that,
- Introducing fan art
- Announcement of scheduled streaming
- Answers to questions asked about marshmallows
Posts are continuing to be close to listeners, and are gaining continued support.💘
— Den A. Rue💡🔌 (@den_A_rue) February 20, 2025
Niche and deep? Unique streaming style
On the first broadcast on March 2, 2025,Real-time Attack (RTA)-style performanceis a hot topic 🪄💭
The structure, which has a good pace with the goal of "unlocking 10 achievements," has been shown to ensure that viewers will not get bored.
In addition to the game commentary, the balance and reactions of the talk are also well received.😘
Their bright and unique dialogue is attractive, and since the first broadcast, many people have been saying, "Looking forward to the next broadcast!"🎮✨
Close to the fans! Also pay attention to the exchange stance
Electric A. Ruhe isVTubers who value interaction with their fans very muchI'm one of💡
We use the anonymous message service "Marshmallow" to collect questions, and during the first broadcast, we carefully responded from them.💬
We accept marshmallows so please send us your order💡
— Den A. Rue💡🔌 (@den_A_rue) February 3, 2025
I've been sent to many people so I'd like to reply when it's my first broadcast.
https://t.co/eoGA4szCiC #Throw Marshmallows
In addition, X's posts also introduce fan art and reply to replies, and one of the attractions is that they are close to the fans 🪄
"good morning💡』
— Den A. Rue💡🔌 (@den_A_rue) February 3, 2025
Gee 6 (@LR_GI6) gave me a wonderful illustration!
I wanted to tweet with some fancy words, but I couldn't think of anything. pic.twitter.com/9ivbTenaYp
[Manga] One day's Den A. Rue pic.twitter.com/wSMFukI5BM
— Den A. Rue💡🔌 (@den_A_rue) February 16, 2025
We are actively accepting VTuber favourite ads (birthday/support ads)!
One of the popular cultures that originated in Korea,A method of support known as "favorite ads (birthday/support ads)"There is!
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What is a favorite ad (birthday/support ad)?
First of all, what is a favorite ad?"Advertising for fans to support their favorites"is📢
This support culture became popular after a Korean idol audition program held around 2016!
In KoreaBirthday(Birthday) It spread under the name of an advertisement, and since its momentum spread to Japan, it has been called a support advertisement in Japan 🥰
We tooBirthdayWe have used the name "advertising/supporting ads," but we have redefined it as "favorite ads" and spread it as an ad for fans to support their favorites.☝️🎀
Those who want to support their favorites, those who want to celebrate various occasions such as birthdays, anniversaries, and live concerts will be advertised for non-commercial purposes.🎶
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Let's support your VTuber Support Team and your favorites!
This time,Our company has established the "VTuber Support Team"!
As the name suggests, the VTuber Support Team is a unit that actively supports VTuber activities.🎶😎
Our company also has staff members who are fans of VTuber,
"I want to support VTubers more💪📣It was founded with the idea of💘
We are not only VTubers,I want to support fans who support VTubers too!💘
"I want to express my gratitude to my idol."
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That's itThose who want to shape your thoughts through adsWe are actively accepting requests 🥰🪄
Introducing VTuber's favorite ads (birthday/support ads)!
"I want to post ads for Den A. Ruhe...💡」
I'm sure there are some people who have that kind of feelings☝️
It seems that many questions have been received about fan fiction through marshmallows.Den A. Ruhe himself has compiled "Guidelines for Fan Creation and Cropped Videos."📢
I've received a lot of questions about fan fiction and clipped videos, so I'm not good at being strict, but I've made something that's obvious, so I hope you'll take a look.
— Den A. Rue💡🔌 (@den_A_rue) March 9, 2025
To sum up, it's "OK within the scope of common sense."
If you have any questions about the content that is not listed here, please send us a reply column, DM or email.💡 pic.twitter.com/CqHIFd86QI
As such, he is very open to his fan activities,VTubers that are easy to try out favourite adsIt can also be said😋
When considering a favourite ad, one of the fun things to consider is to think about the design based on the content of the post and the character's atmosphere.🎨✨
Here are some examples of favourite ads for VTubers that we supported.📢
[Nijisanji Uzuki Kou] Tokyo Metro Shinjuku Station B0 poster ad
- 🚩Advertising medium: Tokyo Metro Shinjuku Station B0 poster advertisement
- 🗓️Period: January 27, 2025 - February 2, 2025
- 📍[Tokyo Metro Shinjuku Station] B0/B1 poster
- 🖇Case studies:[Results] Recommended ads for Nippon Transportation Advertising (Birthday/Support Advertisement) Case studies♪
[Nori Pro Ugetsu Tomi] Tokyo Metro Akihabara Station B1 poster ad
- 🚩Advertising medium: Tokyo Metro Akihabara Station B1 poster advertisement
- 🗓️Period: October 2, 2024 to October 8, 2024
- 📍[Tokyo Metro Akihabara Station] B0/B1 poster
- 🖇Case studies:[Results] Recommended ads for Nippon Transportation Advertising (Birthday/Support Advertisement) Case studies♪
[Hololive Kotori Chiara Mori Calliope] Shinjuku Unica Vision
- 🚩Advertising medium: Shinjuku Unica Vision
- 🗓️Period: March 3, 2025 to March 9, 2025
- 📍[Shinjuku] YUNIKA VISION
- 🖇Case studies:[Results] Unica Vision's favorite ads (Birthday/Support Advertisement) Case studies♪
[Hololive Sakura Miko] Osaka RIBIA TV
- 🚩Advertising medium: Osaka RIBIA.TV
- 🗓️Period: August 1, 2024
- 📍[Osaka] RIBIA.TV
[Akashikku Production Night Sucking] JR Akihabara Station B1 poster advertisement
- 🚩Advertising medium: JR Akihabara Station B1 poster advertisement
- 🗓️Period: September 2, 2024 to September 8, 2024
- 📍[JR Akihabara Station] B0/B1 poster
- 🖇Case studies:[Results] Recommended ads for Nippon Transportation Advertising (Birthday/Support Advertisement) Case studies♪
The advertisement at Ikebukuro Station appears to be until Sunday, September 8th.
—YokyuAkeru 4️⃣9️⃣New VTuber (@YokyuAkeru) September 6, 2024
Please come and see it✨o(>ω<*)o
It's so cute...! ! ! ! !#Suitting #Station Advertising #Ikebukuro Station #New Vtuber pic.twitter.com/91wK95LsW2
Other articles introducing examples of VTubers can be found here🔻🔻
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Generally, when planning a favourite ad, the following issues are cited:😔
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summary
This time, we introduced the appeal of the rookie VTuber "Den A. Ruhe," which is rapidly gaining popularity.💡😎
The unique visuals are attracting attention as the worldview and taste of Hoshimori, who worked on the character design, and kiyoki, creator who worked on the Live2D model.
He is also very active in interacting with fans, and his close stance will likely lead to even more popularity.📢
We can't take our eyes off our future activities!
Leave it to Senil JAPAN!
Reading this article, I asked "Favourite Ads (Birthday/Support ads) I want to post them! I'm sure many people have felt this way.💞😊
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★SNS information for Senil JAPAN★
At Senil JAPAN, "X」「Instagram」「TikTokWe also provide social media streaming on "♪
Birthday/We also provide information on supporting advertisements, as well as information on actors and idols, as well as great deals, so please follow us ^^
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Make your dreams come true...! #Crowdfunding A thorough explanation of how it works from the beginning 🫡
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Based on our track record, we will introduce 5 recommended crowdfunding sites.❤️
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Instagram (@birthday.ad.jp)
「I want to get easy-to-understand information from images!If you're saying this, please follow us on Instagram!
Instagram delivers easy-to-understand images of the key points of actors and idols' blogs that we broadcast every week.♪
It was implementedBirthday/We also introduce support ads, so please refer to them if you are considering this!
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@birthday.ad.jp It's our thoughts on our favourite activities😄I look forward to being able to connect with everyone who shares the same feelings!#Favourite activities #KPOP #Otaku #Birthdayadvertisement #BirthdayAdvertising Agency Japan #South Korea #Japan #Korea information ♬ POP! - NAYEON
On TikTok,Birthday/We provide easy-to-understand explanations of information about support ads and blog information in videos ^^
It's a short video so you can watch it in a short time in the morning.♪
We plan to continue to provide a variety of information through social media!
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