Ace of the Diamond Vol. 20 (Kodansha, 2019)

Inajitsu wants an additional point, but Seido will not give it to them. As they enter the endgame, neither team will back down and things enter a crisis state! Seido's Ace Tanba goes down!! Into this dilemma, Seido's decision will put their fate on the line. Enter Eijun Sawamura. His greatest weapon is his strong heart. Fight against them with your emotion!!