 After the release of One : Kagayaku Kisetsu e , the game 's producer YET11 was the only staff member who worked on the game who was later credited for future titles produced by Tactics , such as Tactics ' next visual novel Suzu ga Utau Hi in 1999 . The rest of the main production staff for One , along with its predecessor Moon , were later credited with the creation of the visual novel Kanon under the brand name Key attached to VisualArt 's . 
