Does the tennis prince have a happy ending? (haven't you finished? )

The TV version has been finished, saying that Malone finally defeated Osamu Tezuka and finally went to the United States to participate in the US Open.

At present, the OVA in the national competition has not been finished, and it will not be finished until next year (Malone came back from the United States to participate)

The comic book is not finished yet (it seems endless)