A former Seigaku tennis player makes a surprise appearance while Ryoma is training, inviting him to witness his match against Tezuka.  And before the end of the match, Tezuka’s secret will have been revealed and a life altering decision made.
By changing the path of 
the ball just as I hit it...
Cuando golpeo la bola,
De este modo, cuando golpeo la bola
Mudando o caminho da bola 
no momento em que a acerto...