7 Seeds

7 Seeds (7SEEDS セブンシーズ, Sebun Shīzu?) is a Japanese science fiction manga series written and illustrated by Yumi Tamura. It has been published by Shogakukan since 2001, first in the magazine Betsucomi, then in Flowers. The series is set in a post-apocalyptic future, long enough after a meteorite hits Earth that new species have evolved, and follows the struggles of five groups of young adults to survive after they are revived from cryonic preservation. The title comes from seven caches of supplies, called "seeds", laid down by the Japanese government. In 2007, the series won the Shogakukan Manga Award for shōjo manga.