Tenchi Muyo! War on Geminar - S01

Kenshi Masaki is kidnapped by an unknown group and taken to the world of Geminar. To return home, he agrees to assassinate the newly crowned empress, Lashara Aasu XXVIII, using a giant robot known as a Sacred Mechanoid. During the attack, Lashara’s forces repel Kenshi, but she notices his unusual skills and orders his capture. When she discovers he is male-a rarity among Sacred Mechanoid pilots on Geminar-she spares his life, believing it would be wasteful to kill him, and 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 curiosity, but he remains unaware of a hidden danger lurking within the academy-one that could ignite a world-spanning conflict.