The official website for the anime of Yūji Terajima’s Ace of Diamond Act II (Daiya no A Act II) sequel manga announced on Saturday that Maaya Uchida will perform the show’s second ending theme song “Kodō Escalation” (Pulsing Escalation), starting in July.
Ace of Diamond: Second Season premiered in April 2015, and Crunchyroll also streamed the 51-episode series as it aired.
Terajima’s original Ace of Diamond baseball manga inspired a television anime that premiered in 2013, and Crunchyroll streamed the 75-episode series as it aired in Japan.
Terajima then launched Ace of Diamond Act II in August 2015.