Harukaze Mound

Story

"We twins were born on the same day and share the same dream! And we've made a promise to each other!" Nobody's more passionate about baseball than the Kuzumi twins. Younger brother Aokaze and his golden right arm is a once in a generation talent! Older brother Nagiharu is a lefty bench warmer. These two have walked the same dream since birth, but when they meet a certain catcher, their destinies will begin to change. The creators of Phantom Seer bring you a serious baseball epic! (Source: MANGA Plus) Note: Includes the pilot one-shot and "Kamen Kitan Teo (仮面奇譚テオ)".

Synopsis via AniList (English).