Episode30
Prince of Tennis Episodes :- Invisible Serve
Since almost all his tactics are not working, only Cyclone Smash is left for Ryoma to use. But this has an adverse affect on his vision and he has to play the game, blind sighted. Sanada has the aspirations to reach for the post of captain of Rikkaidai for which he takes aid of the Invisible Serve, a technique that conceals his sway and the movement of the ball.
