Synopsis
The story follows the overprotective teacher Seichi Ozaki, who loves traveling to remote islands. At the request of the village chief of Ushiha Island, commonly known as the Island of Childbearing, Seichi is asked to take on the role of the island's chief inseminator.
For centuries, the women of the island have been able to carry a pregnancy to term in just one week. Recently, however, the island has faced a crisis due to the declining genetic quality of its male population. Now, Seichi must step in to help restore the island's birthrate through insemination...
