Wave, Listen to Me!

The story depicts of the worries, conflicts, and dreams of a high school girl in Shōnan. Nagisa, a girl who is a little impatient because she cannot find her future calling, wanders into a mini FM radio station that has been disused for several years. On impulse, she tries to become a DJ, and her broadcasted words by chance unexpectedly reaches people.

The story follows the coming-of-age of Natsuna Keyaki, a college student from Tokyo who goes to Kumamoto after losing contact with her friend after the 2016 earthquakes. There, she meets individuals with colorful personalities, such as middle school girl Izumi, who begin to light a passion in Natsuna.

There are three of the Minami sisters: Haruka, Kana and Chiaki, who have an average life. The girls only have each other to depend on and help each other get through everything from love confessions to cooking.

A year has passed since "Okawari" and the 3 sisters have grown up. Their likings and mods are almost the same, Haruka the older sister is a love-giving mother to the younger sisters, but she's also a discipline follower, Kana the middle one leaves everything to the last possible moment and always gives trouble to this trio, and Chiaki the little one is the calculating and manipulating one, she likes to be admired and loved by Haruka and always gives trouble to the less blessed Kana. An unbalanced family, but besides of that they love each other with their whole heart. This family's daily life is as funny as ever, trouble and love is always present, now its time to see if they'll survive this age change since Haruka is now a Young adult and she has even more responsabilities while having to watch over the younger while integrating to the adult life.