FIRST STAGE PRODUCTION EN is a Japanese VTuber agency operated by REALITY Studios, Inc., a subsidiary of GREE. The group focuses on supporting virtual streamers and entertainers in both Japanese and English-speaking markets.

The agency debuted in 2023 and is often shortened by fans to “Ichipro” (いちプロ). It includes multiple generations of VTubers, including male EN groups like Avallum and Lamentus.

The company is known for:

fantasy-themed male VTuber groups,

fast talent growth and 3D debuts,

bilingual JP/EN expansion,

gaming, music, and chatting streams.

The current English talents of FIRST STAGE PRODUCTION EN are divided into three groups:

Avallum (1st EN Generation)

• Gale Galleon

• Cassian Floros

• Lucien Lunaris

• Zander Netherbrand

• Rosco Graves

Ravanis (2nd EN Generation)

• Altus Zendoji

• Malim Cendari

• Nayuta Umbrage

• Ryzar Blazenfang

Lamentus (3rd EN Generation)

• Ashkariel

• Caelen Strayfe

• Liron Lockheart

• Shiki Katagami

• Elias Delborne

Intros: 

1. Strip UNO collab

2. First time meeting IRL 

3. Blank