. . "A high jumping serve in which Sengoku launches the ball high up and leaps just as high when serving which increases the power and speed of the serve."@en . "A high jumping serve in which Sengoku launches the ball high up and leaps just as high when serving which increases the power and speed of the serve."@en . "Serve"@en . . "Class"@en . "Offensive"@en . "Koh\u014D"@en . "Flat"@en . "Koh\u014D"@en . "Shot Type"@en . "Spin"@en . . .