Hotaru

Name (Japanese)

蛍

Name Reading

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Members

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Location

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Profile

An idol group based in Tokyo that debuted on December 16, 2021. The concept of the group is that individual lights of fireflies gather to form a large light and continue to shine. They are a high-tension, energetic, and powerful orthodox idol group.

Official Spotify

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Official Website

Last Updated

October 21, 2025

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