Differentia
Renton Thurston enjoys his life with Charles and Ray Beams, and they have been given a job; to travel to a city to pick up a Vodarac girl and transport her to the Vodarac Sanctuary, where she can rest in peace. Renton's intentions are different to that of the girl's parents, so he decides to go off on his own with the girl to find another city hospital. But humankind and its monstrous nature of hatred and prejudice, have become obstacles in Renton's way.
Aired 25/09/2005EP 23 - Differentia

Eureka Seven
Renton is a teenager trapped working as a mechanic in a backwater town. He dreams of joining up with a daredevil group of pilots known as Gekkostate and following in his father's heroic footsteps.
When a mysterious beauty named Eureka shows up asking for a tune-up, Renton soon finds himself drawn into a high-flying mecha dogfight that makes him a target of the military. When the dust settles on the spectacular battle, Renton is invited to join Gekkostate, but he soon discovers that even a dream come true has a dark side.
(Source: Funimation)