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Seikan Sekai

Seikan Sekai

Finished

星環世界

In a distant future where humanity has expanded across the stars, a young girl named Hikari lives on a space colony orbiting a distant planet. She spends her days dreaming of the vast cosmos and the stories her grandmother used to tell about Earth, a blue planet she has never seen. Hikari's life is quiet and routine, until she discovers a mysterious signal coming from an uncharted region of space.

Driven by curiosity and a longing for adventure, Hikari embarks on a journey to uncover the source of the signal. Along the way, she encounters other travelers and faces the challenges of navigating the unknown reaches of the galaxy. As she delves deeper into the mystery, she begins to realize that the signal may hold the key to a forgotten chapter of human history—and a secret that could change everything she knows about her world.

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