[Machine Translation] I thought I had eaten a feast and slept in my room... but when I woke up, Natsu was on the raging sea. She does not know why she is here. He eventually washed up on an uninhabited island. A harsh adventure for survival has begun! A huge meteorite collides with the earth...? All life on earth, including human beings, suffered a devastating blow. The government, anticipating this extraordinary situation, has launched the "7SEEDS" project. Selected young people were cryogenically preserved and released into the future. In the face of unacceptable reality, will they find "light" or "darkness"?