Debut Confirmed for FLOW GLOW, a New Unit from hololive DEV_IS!

  • hololive DEV_IS
  • hololive production

Tokyo, JAPAN — COVER Corporation (Minato-ku, Tokyo, Japan, CEO: Motoaki Tanigo) will debut FLOW GLOW, a new unit of 5 hololive production talents from hololive DEV_IS. Their debut is set to be November 9th from 3:00 AM (PST).

The five members are Isaki Riona, Koganei Niko, Mizumiya Su, Rindo Chihaya, and Kikirara Vivi.

Debut PV URL: https://youtu.be/usIGdR_Re_I
Exclusive website: https://hololive.hololivepro.com/en/special/14030/

Their official YouTube channels and X accounts will be unveiled on November 6th (PST).
Debut livestreams on YouTube will begin on November 9th, 3:00 AM (PST), hosted on their respective channels through a relay.

FLOW GLOW Profiles

■ Unit Overview

FLOW GLOW is a VTuber musical artist group under hololive DEV_IS.
The group comprises Isaki Riona, Koganei Niko, Mizumiya Su, Rindo Chihaya, and Kikirara Vivi. Although their skills are unpolished and their trust in each other is incomplete, they acknowledge each other’s traits.

■ Member Profiles

響咲リオナ/Isaki Riona
The leader of FLOW GLOW.
Extremely stoic and hates losing with a passion.
She puts on a poker face so as not to be looked down upon, but her heart melts when she sees little animals and spoils them rotten.
As a vivid fan of Shonen manga, she can be quite the passionate figure contrary to her cool-headed facade.

Illustrator: Shirabi
YouTube: https://www.youtube.com/@IsakiRiona
X: https://x.com/isakiriona


虎金妃笑虎/Koganei Niko
The jokester of FLOW GLOW.
With a strong passion, she’s willing to give even her life to see people smile.
Bulldozing her way through? Breaking out of character? That’s all G if it ends with laughter.
Weak against animals and mornings, her every day starts by getting out of bed with a fuzzy head and hair as she prepares breakfast for her cat.

Illustrator: Tetsukazu
YouTube: https://www.youtube.com/@KoganeiNiko
X: https://x.com/koganeiniko


水宮枢/Mizumiya Su
The publicity manager of FLOW GLOW.
Determined to gain love and praise, she posts regularly on social media with her mouth full of delicacies.
Just when she wished the world was a less daunting place, fate led her to the friends she has now. Guess not all hope is lost, is it?
Thank you gods. Now, while you’re at it, please make her a little bit taller.

Illustrator: Bukurote
YouTube: https://www.youtube.com/@MizumiyaSu
X: https://x.com/mizumiya_su


輪堂千速/Rindo Chihaya
The DJ of FLOW GLOW.
A self-proclaimed driver with 300 horsepower, nobody can put a break on her when she talks and sings.
Though still a newbie at DJ-ing, her earnestness, combined with the curiosity that she inherited from her brother, will make her a full-fledged DJ in no time.
The thing most important to her right now is going for a spin with her buddies in her beloved car.

Illustrator: toridamono
YouTube: https://www.youtube.com/@RindoChihaya
X: https://x.com/rindochihaya


綺々羅々ヴィヴィ/Kikirara Vivi
The makeup artist of FLOW GLOW.
A seeker of true beauty, always on the lookout for that special item for that extra glow-up.
She’s not someone who hides expressions from her face; at times, frank words tinged with her dialect spill from her mouth.
Her natural enemy is exposure to direct sunlight. Being an indoor person is probably her secret to clear skin.

Illustrator: nonco
YouTube: https://www.youtube.com/@KikiraraVivi
X: https://x.com/kikiraravivi

FLOW GLOW Debut Livestream Schedules

The debut livestreams of each member are scheduled to start from November 9th at 3:00 AM (PST) onwards on their respective channels.
Furthermore, a collab stream featuring all members will commence on the official FLOW GLOW channel on November 10th at 3:00 AM (PST).


Livestream schedule:
■ November 9 (PST)
3:00 AM: Isaki Riona
3:30 AM: Koganei Niko
4:00 AM: Mizumiya Su
4:30 AM:Rindo Chihaya
5:00 AM: Kikirara Vivi
5:30 AM: Cover song premiere relay

■ November 10 (PST)
3:00 AM: Unit debut livestream

FLOW GLOW Official Channel: https://www.youtube.com/@DEVISFLOWGLOW

Debut Song


FLOW GLOW’s debut song, FG ROADSTER, was produced by Foux, who has produced songs for artists like OZworld, BAD HOP, and LEX. The lyrics were written by the MC of the hip-hop unit gaki ranger, pocyomkin.

Release date: Premieres on November 8, 2:00 AM (PST)
URL: https://www.youtube.com/watch?v=6h1mezywMCw

Comment from FOUX:

When working on this track, I focused on blending a hip-hop beat with traditional Japanese instruments, leaving space in the verses to let each member’s rap style shine through. All members come together as a team in the hook, so I aimed for a powerful feel in the track to support the heavily layered chorus vocals.

Comment from pocyomkin:

We have come up with a superb song, perfect for FLOW GLOW’s debut (launch).
The song was inspired by the Tesla Roadster, launched into space in 2018 and still orbiting the sun.
Bursting with vivid phrases, the song is dynamic and full of energy. Do check it out!!

A FLOW GLOW HOUSE Pop-up Space!


To commemorate FLOW GLOW’s debut, we will be holding a limited-time pop-up event in Harajuku, where their hideout is located.
Limited-edition novelties will be handed out, and special events will take place.
More details will be released during their unit livestream on November 10th.

■ Event period
November 13th – 17th, 2024 (Local Time)

■ Opening hours
11:00 AM ~ 8:00 PM (Local Time)

■ Venue
HARAJYUKU HAKKAKUKAN Pop-up Space
(6-4-1 Meijijingumae, Shibuya-ku, Tokyo HARAJYUKU HAKKAKUKAN 1F)

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