Penal-Tea
Akutsu wreaks havoc in Seigaku, attacking Kachiro and Arai. Ryoma intervenes, and when Akutsu throws a rock at him, he is able to hit it back with his racket. However, when Akutsu throws several rocks at him, he gets injured in the process. When the regulars later spot Kawamura and Akutsu having a secret meeting, they are surprised to find that the two have known each other since childhood.
Aired 03/07/2002EP 38 - Penal-Tea
The Prince of Tennis
Echizen Ryoma is a young tennis prodigy who has won 4 consecutive tennis championships but who constantly lies in the shadow of his father, a former pro tennis player. He joins the Seishun Gakuen junior highschool, one of the best tennis schools in Japan, and there along with his teamates he learns to find his own type of tennis in an attempt to defeat his biggest obstacle of all: his father as well as himself.
(Source: Anime News Network)