Tenchi Muyo! War on Geminar

Kenshi Masaki is kidnapped by a shadowy group and taken to the world of Geminar. To secure his return home, he agrees to assassinate the newly crowned empress of the Shtrayu Empire, Lashara Aasu XXVIII, using a giant robot known as a Sacred Mechanoid. During the attack, Lashara notices Kenshi’s unusual skills and orders her forces to capture him alive. To her shock, she discovers he’s a male-a rarity among Sacred Mechanoid pilots on Geminar. Deciding it would be a waste to execute him, she instead takes him on as her personal attendant. Now serving the empress, Kenshi accompanies Lashara to the Holy Land, an academy where Sacred Mechanoid pilots train. His presence draws suspicion and curiosity, but he remains unaware of a dark conspiracy unfolding within the academy-one that threatens to drag the entire world into war.