Diamond no Ace: Act II Episode 17 English Subbed Episode Title:Three Months.Episode Description:Inashiro Industrial and Teito High clashes in a battle between Aces. Narumiya uses all his best pitches to ultimately shuts out Teito Highschool. As a result from the loss, Sawamura becomes more motivated to prove his pitches in order to become Seido's Ace. Ochiai points out Kataoka's reluctancy to sub out Furuya costed the game. He acknowledges despite Sawamura's strong defence, it is futile to win games unless the Seido's batters, the only form of offence must improve in order to do so...