Ookiku Furikabutte: Natsu no Taikai-hen
English title: Big Windup! 2
Japanese title: おおきく振りかぶって　〜夏の大会編〜
Type: TV
Episodes: 13
Premiered: spring 2010
Source: Manga
Genres: Sports
Studios: A-1 Pictures
Producers: Aniplex, Mainichi Broadcasting System, TBS, Kodansha, Movic, Rakuonsha
Duration: 24 min per ep
Rating: PG-13 - Teens 13 or older

Picking up where the original series left off, Ren Mihashi, the ace pitcher of the newly-formed Nishiura High School baseball team, and his teammates face the Sakitama High School team in the next round of the High School Baseball Invitational Tournament as they aim to play in the finals at legendary Hanshin Koushien Stadium.

(Source: ANN)