Keen Reflex, an online streamer who teaches viewers Japanese with his experience as a professional Japanese translator and with his JLPT N1 Japanese fluency, has gotten whisked away to a magical land filled with creatures called hiragana that can only be defeated by shouting their name. Since arriving in this new world, Keen seems to have mysteriously forgotten how to read hiragana and only YOU can help him by guiding him through puzzles and hoards of hiragana, leveling up Keen's stats and your reading comprehension along the way!