Personaje
Género desconocido · Edad desconocida
Seijuurou's younger brother. He's a first-year student at Samezuka Academy and specializes in swimming the backstroke.
Free! -Eternal Summer-
Free! -Eternal Summer-: Forbidden All-Hard!
Free! -Timeless Medley- The Promise
Free! -Take Your Marks-
Free! -Dive to the Future-
Free! -Dive to the Future-: Build-Up of Early Spring!
Free! the Final Stroke: The First Volume
Free! the Final Stroke: The Second Volume
