: Features vivid Japanese voice acting for all characters (including the protagonist) and fully animated sprites.

: Allows players to switch between languages (such as English and Japanese) with a single button press to compare translations.

: Includes multiple heroine routes, a gallery for CGs and music, and a "Tips" section providing detailed professional knowledge about trains.

: Offers high-quality user comfort features, including one of the most robust "rewind" functions seen in visual novels.