Giant Killing's Masaya Tsunamoto Launches New Baseball Manga Posted on March 23, 2026 By admin No Comments on Giant Killing's Masaya Tsunamoto Launches New Baseball Manga Senshu no Kōtai o Oshiraseitashimasu manga launches on April 2 Source: https://www.animenewsnetwork.com/news/2026-03-23/giant-killing-masaya-tsunamoto-launches-new-baseball-manga/.235613 Manga