Tadaomi Shirotani is the main character of the manga series 'Ten Count,' which explores themes of psychological healing and romance. Shirotani is a young man who works as a secretary with a severe case of mysophobia, a fear of germs and contamination. His life takes a significant turn when he meets Riku Kurose, a therapist who offers to help him overcome his phobia. Shirotani's journey through therapy and his evolving relationship with Kurose form the central arc of the story, highlighting his struggles and personal growth.