This is a study tool built for the Eiken, the most widely used standardized English exam in Japan, with exercises covering everything from the most basic level (5-kyuu) to the most advanced (1-kyuu), including prep for the exam's second, oral stage.
Like all the "training" software that filled the Japanese DS catalog in the shadow of Brain Training's success, its function is purely educational and it was aimed at students taking the exam at the time. Today it survives as a curiosity within the console's immense catalog of study apps.

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