Character: lith (lithier)
A black cat character belonging to Lithier
Lith is most prominently seen as the main character in the text-based flash game My Very Own Lith where the user can choose to have a male or female Lith to interact with, but the character is originally male. While he's young in appearance, he is never portrayed in sexual situations before he's turned 18.
Lith is a shy cat with a deal of emotional problems he's working through. For more information, you can play the game linked above, or look for Lithier's stories centered around the character on several other furry sites, including SoFurry.