Luki Lux
Luki Lux is a male Japanese VTuber from MEWLIVE, the VTuber label run by Bandai Namco Music Live. He is the owner of a movie theater in a parallel world, the leader of the unit Reφilm, and a streamer who sings, including death vocals, and talks about films.
At a glance
- Agency: MEWLIVE (Bandai Namco Music Live), in the MEWLIVE UNIVERSE sub-category
- Unit: Reφilm (pronounced “Refilm”), MEWLIVE’s first male VTuber unit, with Aki Natsumegawa and Rino Nadaya
- Debut: February 18, 2025, 8:00 pm JST on YouTube
- Language: Japanese
- Platforms: YouTube and Twitch
- Birthday: October 21, as listed by the VTuber database HoloList (his channel does not state it)
- Fan name: Shiater, according to HoloList
Character
In the Reφilm story, Luki Lux owns a struggling movie theater called Reφilm, located in a parallel world different from Earth. He invites two part-timers, Aki Natsumegawa and Rino Nadaya, to join MEWLIVE and help promote the theater. The announcement says the backstory leaves open questions about how the three came to the theater, how they met and what Reφilm itself is, and that the story is expected to unfold through live streams, original songs and other content.
His YouTube channel describes him as a VTuber affiliated with Bandai Namco Music Live and MEWLIVE UNIVERSE whose interests are death vocals, singing, movies and strength training.
What the content looks like
HoloList lists free talk, gaming and singing as his content, and a Live2D model. Since the unit is built around a movie theater, films are part of both the story and his channel. The unit also has its own YouTube channel and X account, and an official shop run by MEWLIVE.
Milestones
- 2023: MEWLIVE is established as a VTuber production, according to coverage of the Reφilm debut.
- February 18, 2025: Reφilm debuts. Luki Lux streams first at 8:00 pm JST, followed by Rino Nadaya at 8:40 pm, Aki Natsumegawa at 9:20 pm and a first collaboration stream at 10:00 pm.
The debut teaser
His official debut teaser PV gives a quick look at the character and the world of MEWLIVE UNIVERSE.
Where to start
- Visit his YouTube channel and look for the debut stream and his singing videos.
- For the story, follow the unit on the Reφilm YouTube channel and Reφilm X account.
- New to VTubers in general? Our VTubers 101 beginner’s guide explains the basics.
FAQ
Does he stream in English? His channel and the databases list Japanese. We found no official English-language activity.
What is MEWLIVE UNIVERSE? A MEWLIVE sub-category whose members have their own settings and story elements; Reφilm belongs to it.
Sources
- Luki Lux (official YouTube channel)
- Luki Lux on X (official)
- MEWLIVE Universe to Debut Reφilm Male VTubers February 18 (VTuber NewsDrop)
- Reφilm debut coverage (The Outer Haven)
- HoloList: Luki Lux profile
Profile
- Original name
- ルキ・ルクス
- Agency
- Independent or not listed
- Branch / generation
- MEWLIVE UNIVERSE / Reφilm
- Debut
- 2025-02
- Birthday
- October 21
- Type
- VTuber
- Genre
- Gaming, Singing & Music, Talk & Chatting
- Streaming language
- Japanese
- Platform
- Twitch, YouTube
- Status
- Active (confirmed October 21, 2026)
- Official links
- YouTube · X · Twitch
Sources
Reviewed by WVR Inoue on October 21, 2026. See our editorial standards.
Thumbnail: 【Reφilm／ルキ・ルクス】デビューTeaserPV #新人VTuber 【MEWLIVE UNIVERSE】 by ルキ・ルクス / Luki Lux on YouTube. Shown via YouTube; all rights belong to their owners.
