Japanese media editors focused on escalating Houthi attacks on Israel throughout March 29, with multiple outlets covering the group's declaration of continued strikes over several days and Israel's potential retaliation. In the morning, coverage centered on the Houthi missile attacks and their potential to disrupt energy markets, while also reporting on U.S. military preparations for potential ground operations in Iran. By afternoon, editors reported on U.S. military preparations including potential occupation of Iran's Kharg Island oil terminal and Marine deployments, alongside Iranian warnings of retaliation against ground invasion. Simultaneously, coverage continued on domestic security policy with the upcoming parliamentary debate on creating a National Intelligence Agency, which opposition parties viewed with concern.