Well, shoot, I always found Ichi-Kun Ichihonei pretty hot, but I'm already married.
Taichi Takashita launched an online petition aiming for one million signatures to present to the government to establish a law on marriages with cartoon characters.
Within a week he has gathered more than 1,000 signatures through the Internet.
"I am no longer interested in three dimensions. I would even like to become a resident of the two-dimensional world," he wrote.
"However, that seems impossible with present-day technology. Therefore, at the very least, would it be possible to legally authorise marriage with a two-dimensional character?"
Geekery blog Topless Robot links to a translation of a Japanese story that purports that the character in question is Mikuru Asahina from The Melancholy of Haruhi Suzumiya. Major problem with Takashita's plan: Japan doesn't allow polygamy, so only one person can marry an anime character at a time.