Series bookreach the gate that opens where there is no air
Lost in Space?!
The gate glitches AGAIN — and this time it flings Kota and Nene far above the sky, onto an empty space station. Bodies float, water rolls itself into runaway beads… and the gate home will open OUTSIDE, where there is no air at all. Their only hope: two small spacewalk suits and one lifeline. Learn the rules of space — and get home together.
A peek inside
This story ends at a crossroads — and your child is the one who chooses.
How do you cross to the gate outside?
AHand over hand along the rails, one hold at a time.
BPay out the lifeline — and leap for it.
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A series to keep readingThemes deepen as your child grows
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Your child's own seriesStarring their name — a new episode unlocks each week
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Parent-child dialogue cardsA question in every book — for bedtime talks
✨ Optional: a special edition starring your child's real companion (from your own photo).
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Lumisia Stories — Parent-child series where learning meets adventure. · Operated by EISOL LLC (Tokyo)