Four high school girls are scattered across the sand of a deserted beach. A sudden misfortune befalls their class trip, leaving them marooned on an uninhabited island. As they exchange names, one of them, Onishima Homare, stands apart with …

Seeking water, the girls venture into the island's interior. Homare and Asuka discover a dried-up stream bed. To extract moisture from the parched earth, they must dig…! Alone on the beach, Shion and Mutsu, both weakened by dehydration, ex…

Homare and Asuka ventured into the forest in search of sustenance. Asuka's face lit up at the sight of a plant resembling taro, but Homare cautioned her, hinting at potential peril. A tantrum erupted from Asuka as she insisted on consuming …

One day, Homare and the others discovered signs of squirrels and rabbits and promptly decided to set traps. To sustain themselves, they utilized whatever materials the island offered, and after considerable effort, constructed a functional …

Homare and Asuka dive for sustenance. Beneath the waves, human vision softens, yet they employ a clever technique to fashion makeshift goggles. These allow them to search for turban shells and oysters, but the harsh environment begins to we…

Asuka and Mutsu proceed to the snare they had carefully set. Their hopes are realized: a rabbit is caught within its hold. Yet, there is no time to summon Homare, their dependable ally. To delay would be to risk the creature's escape. What …

Anticipating a prolonged existence on the island, Homare and the others resolved to explore its terrain. To their astonishment, they discovered a house. Hope surged within them as they hurried towards it, only to find the structure was noth…

As they ventured further, the four girls noticed a plume of smoke ascending into the air and hurried towards the rocks bordering the shore. A flicker of hope ignited within them – could someone be there? Instead, however, they discovered a …

The desire for sunblock is universal, a shield against the summer sun's relentless UV rays. It was from the depths that Homare, a creature of squid and seaweed, brought a solution... Faced with the myriad challenges of survival – the annoya…

Having watched the honeybees return to their hive from the camp, the girls resolved to gather the honey. The risk of death from bee stings was a well-known danger; how would they possibly manage the bees? Then, Shion set off on a raft to fi…

A sudden rip current had carried Shion away, leaving the others helpless. It was then that Homare resolved to construct a new raft and pursue her. Defying her father's strict command—that one's own life take precedence—she risked everything…

Homare discovers the isolated island where Shion had landed, and a fragile reunion blossoms between them. Yet, there is no room for celebration. Without sustenance or fresh water, dehydration looms as an inevitable threat. Their only recour…