Sakisaka, Io

"A mysterious boy comes to Saku Fujigaya's rescue when she falls ill on a train, but he leaves before she can thank him. After this experience, Saku never ignores strangers in need of help to emulate the boy who helped her"--Provided by publisher.

"Love and friendship have become quite complicated for these four friends. Akari and Rio's father is being transferred overseas. Rio wants to stay in Japan to be with Yuna, but Kazuomi thinks Akari should go live abroad even though they'll be apart. What will Akari ultimately decide?"--Back cover.

At their school's cultural festival, Futaba and her first love, Kou, accidentally kiss. Futaba is thrilled with the development between them but rumors cause a misunderstanding at school. Then Futaba sees Yui in Kou's arms later when he helps her during her estrangement from her family. As things become more complicated, everyone must examine their feelings.

Futaba Yoshioka disliked all boys in middle school except for Tanaka, but Tanaka transferred schools, leaving Futaba with a misunderstanding. Tanaka returned to Futaba's life in high school, under the name of Kou, and things got interesting again. Now, though, Futaba feels like Kou and Yui are keeping in touch more, and the distance between her and Kou has grown. Then, something unexpected happens at the school festival.

Kou asks Futaba to go with him to the festival, which will essentially be their first date. Futuba is ecstatic, but a classmate, Toma Kikuchi, begins to pursue her.

Futaba suspects something happened between Kou and her best friend Yuri but isn't sure. She starts to investigate, again realizing how much she loves Kou, but wondering what happened to him that makes him so aloof.

Futaba Yoshioka is surprised to meet her middle school crush in high school again, and when Kou confesses he had feelings for her when they were in junior high also, Futaba hopes they could start something now. However, Kou acts brusque, but sweet also--maybe a leadership retreat together can bring them closer.

"Fast friends Yuna and Akari are complete opposites--Yuna is an idealist, while Akari is a realist. When lady-killer Rio and the oblivious Kazuomi join their ranks, love and friendship become quite complicated!"--Provided by publisher.

"Love and friendship have become quite complicated for these four friends. Even though their feelings are mutual, Akari and Kazuomi can't get their timing right. Rio realizes he likes Yuna, but he suspects his friend Agatsuma likes her too"--Back cover.

"Love and friendship have become quite complicated for these four friends. Yuna has fallen in love with Rio, but he has feelings for Akari that he's never been able to express. While Yuna keeps his secret, Akari makes a move on the person she's interested in"--Back cover.