An unhappy young woman from an abusive family is married off to a fearsome and chilly army commander. But the two learn more about each other, love may have a chance.

Two old friends go into business together – one's a master communicator, and the other's a great engineer. Their goal? To make a trillion dollars.

Osanai Kei enjoys a peaceful and happy life with his wife Osanai Kozue and daughter Osanai Ruri, but his wife and daughter die in an accident. Osanai Kei's life suddenly changes. One day, a man named Misumi Akihiko visits Osanai Kei. Misumi Akihiko tells him that on the day Osanai Kozue and Osanai Ruri died, Osanai Ruri, who was a complete stranger to him, was coming to see him. Misumi Akihiko tells him about a woman named Masaki Ruri, who he once loved. These people, who don't seem related, connect under the name of love.

Iwakura Mai lives with her parents Kota and Megumi and older brother Haruto. Her father Kota runs a small factory in Higashi Osaka, a district that is known for its craftsmen. Mai is shy and withdrawn. But when she visits her grandmother Shoko who lives on Nagasaki’s Goto Islands which has a rich natural environment, she is entranced by the Baramon kites that catch the wind and soar high in the sky. Wanting to fly high in the sky like these kites, Mai’s longing swells into a dream to become a pilot. Even though she works hard, the path to getting there is tougher than she had imagined. As Mai deepens her ties with the people living in her two hometowns of Higashi Osaka and Goto, her dream eventually takes a new form. She gathers enthusiastic friends to build a small electric plane that can fly to and from the islands. Her dream becomes a wing that carries everyone’s dreams and takes off.

Tsumugi Aoba and Sou Sakura dated in high school. They both liked music. After graduating, Sou sent her a message breaking up. She started dating Minato Togawa, a mutual friend. 8 years later, she sees Sou, only to learn he is deaf.

Aoki has a crush on Hashimoto, the girl in the seat next to him in class. But he despairs when he borrows her eraser and sees she's written the name of another boy—Ida—on it. To make matters more confusing, Ida sees Aoki holding that very eraser and thinks Aoki has a crush on him!