NHK's 50th-anniversary memorial drama serial. This drama consisting of several short stories starring some of the well-known actors and actress of Japan today. A ball floats from the river's source to the sea, unlocking the portrayal of six love stories across the four seasons of the year.

The Yamaoki family moved from Kyoto to Tosa around the turn of the '50s; local school teacher Hirao becomes involved with Yasuko, sister to Sumio.

After a fishing boat is attacked, the sole surviving crew member realizes it is none other than a resurrected Godzilla. However, efforts to bring the story to light are suppressed by the Japanese government amid growing political tensions between the United States and the Soviet Union, who are both willing to bomb Japan to stop the monster.

Three ninja siblings, Ginga [Galaxy] Mitsurugi, Suisei [Comet] Mitsurugi, and Gekko [Moonlight] Mitsurugi, battle the alien warriors of the Scorpion Army.