How old was Leiya Seguchi in…

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Leiya Seguchi will be ? in Kamen Rider Gavv the Movie as 'Theme Song Performance'.

Movie Released: Fri, Jul 25 2025

Leiya Seguchi was ? in Start Up!! Kamen Rider Gavv as 'Theme Song Performance'.

Movie Released: Sun, Aug 11 2024

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Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages

Leiya Seguchi was ? in Mashin Creator Wataru as 'Theme Song Performance'.

TV Show Released: First Air Date
Sun, Jan 12 2025

Leiya Seguchi was ? in Kamen Rider Gavv as 'Theme Song Performance'.

TV Show Released: First Air Date
Sun, Sep 01 2024

Leiya Seguchi was ? in The Escape of the Bride to Be as 'Theme Song Performance'.

TV Show Released: First Air Date
Fri, Apr 08 2022

Leiya Seguchi was ? in Welcome to Demon School! Iruma-kun as 'Theme Song Performance'.

TV Show Released: First Air Date
Sat, Oct 05 2019