I'll cite the sources I have.
Understanding Adult Media Title Structures and Database Indexing SpermMania - Emily Belle- Saki Kawanami--39-s Stick...
As the series title suggests, the content is part of a genre that places heavy visual and narrative emphasis on male ejaculation and internal finishes. I'll cite the sources I have
SpermMania, while not a formally recognized psychiatric disorder in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), can be considered under the broader umbrella of obsessive-compulsive disorders or specific phobias. The manifestations of this obsession can vary widely, from a harmless fascination to a more debilitating fixation that interferes with daily life. SpermMania - Emily Belle- Saki Kawanami--39-s Stick...