kui-tan
A tanuki-like species from Trials in Tainted Space home to the moon Jitafore. In lore, there are only male and hermaphrodite Kui-tan, no females (doesn't prevent artists to draw them as such). The most unique parts of a Kui-tan’s reproductive system are their testes. Their masculine reproductive systems constantly produce sperm and their unique gonads are capable of storing it all, swelling up as they do so. A…