A cat reminisces about his life with and feelings for his owner, a single woman.

(Source: ANN)

A girl stranded in a small lakeside village deep within the mountains, Mitsuha, and a boy caught up in the oddly orderly chaos of bustling Tokyo, Taki, begin to dream of another, unfamiliar life. Before long, they realize that they aren’t dreaming at all, but actually switching bodies. Separated even further apart than they ever would have imagined, yet still somehow inexplicably connected, they search for the truth behind their strange phenomenon and discover what really happened on that fateful night when the stars rained from the sky.

In an alternate history of the aftermath of World War II, Japan has been cleaved in half, with the south—Honshu and the other islands—allied with the United States and the northern island Hokkaido annexed by the enigmatic Union. It was on Hokkaido that a mysterious tower had been built, a strand of metal reaching up out of the atmosphere, visible from the northern tip of Honshu. In 1996, three teenagers, Hiroki, Takuya and Sayuri, make a pact—they will build an experimental aircraft, almost invisible to surveillance, cross over to Hokkaido and unlock the secrets of the tower. Their dream was never realized, because Sayuri was sent to Tokyo for treatment after she fell into a coma. It is now three years later. The rosy illusions of youth have fallen away, but not the unbreakable strength of the trio’s promise. The truth of the tower will be uncovered, and with it, the link between it and Sayuri’s mysterious, carefully tended condition.

The story centers on Asuna, a girl who spends her solitary days listening to the mysterious music emanating from the crystal radio she received from her father as a memento. However, she embarks on a journey of adventure to meet a boy again, and thus comes to know the cruelty and beauty of the world, as well as loss.

From Tokyopop:
To what distance would you go for your one true love? In the midst of an alien invasion, Mikako joins the resistance, leaving behind the one young man she loves. As she goes deeper into space, Mikako's only connection with her boyfriend is through cell-phone text messages. The war rages on and years pass, but Mikako barely ages in the timelessness of space while Noboru grows old. How can the love of two people, torn apart by war, survive?

A tale of two people, Tono Takaki and Shinohara Akari, who were close friends but gradually grow farther and farther apart as time moves on. They become separated because of their families yet continue to exchange contact in the form of letters. Yet as time continues to trudge on, their contact with one another begins to cease. Years pass and the rift between them grows ever larger. However, Takaki remembers the times they have shared together, but as life continues to unfold for him, he wonders if he would be given the chance to meet Akari again as the tale embarks on Takaki's realization of the world and people around him.