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STARAZO PRODUCTION Debuts Second Generation With Two New VTubers

The debut expands the STARAZO PRODUCTION roster under Nanami Mitsuboshi's production, adding a jellyfish-themed streamer and a magical girl idol to the group's second generation lineup.

Reporting from 1 source: PANORA.

STARAZO PRODUCTION Debuts Second Generation With Two New VTubers

October Inc. announced that Shiine Sawaga and Byakuya Tachibana will debut as second generation members of the VTuber group STARAZO PRODUCTION, produced by affiliated VTuber Nanami Mitsuboshi. Their first streams are scheduled in relay format starting at 20:00 JST on August 2, 2026, with Sawaga taking the first slot and Tachibana the second.

October Inc. is growing its STARAZO PRODUCTION roster with two second generation debuts. Shiine Sawaga, a self-described jellyfish VTuber who says she was meant to be first generation but missed the reply window, will open the relay at 20:00 JST. Her stated goals are paying off debt and graduating from the kid's room.

Byakuya Tachibana follows at 21:00 JST. She is billed as a refined boyish idol magical girl who will take on anything except horror games, and she wants to share time with the kawabo she cultivated at a voice actor training school. Both first streams run on August 2, 2026, and the company is recruiting new cast members across its agencies, including PinkPunkPro and Virtual Maid Cafe Masquerade.

  • Shiine Sawaga: jellyfish VTuber, first stream slot at 20:00 JST on August 2
  • Byakuya Tachibana: boyish idol magical girl VTuber, first stream slot at 21:00 JST on August 2

Synthesized by Yomimono from the 1 cited source below, including Japanese-language reporting where cited, then editorially reviewed before publishing.

Sources