from Wave!! Surfing Yappe!! (TV)
Yūta Matsukaze is a boy who finds joy in analyzing things, visualizing them, and then efficiently improving them. His parents run a surfing shop, and he has been surfing since childhood as a matter of course. He believes that if he can bring his rigid analysis to the unpredictable world of surfing, he can revolutionize the sport.

Wave!! Surfing Yappe!! (TV)
The project's story is set in the city of Ōarai in Ibaraki prefecture, and centers on Masaki Hinaoka, who befriends transfer student Shō Akitsuki before the summer break, and ends up getting hooked on surfing. Through the sport, Masaki will get to know new friends, and will also drift apart from them in his journey to adulthood.