Irina: The Vampire Cosmonaut

10 years ago a long war divided the world into two superpowers: the Union of Zirnitra Republics in the east, and the United Kingdom of Arnak in the west. Both of these superpowers now test their ambitions against each other in a space race. In 1960, the Union's Premier Gergiev announces Project Mechtat (Dream), a prestigious plan to launch manned missions into the final frontier. To this end, the Union establishes the isolated city of Laika 44, where cosmonaut candidates compete for planned manned missions to space, and scientists develop the technology to make it happen, all in an environment of secrecy. Lev Leps is a backup astronaut candidate, and his new companion, Irina Ruminescu, is a vampire. As part of a daring new Operation Nosferatu, Project Mechtat will use Irina as a test subject for various conditions expected in space, and ultimately as part of a manned mission, with Lev overseeing Irina's training as a cosmonaut. For reasons of their own, both dream of going into space.

Synopsis from Anime News Network