◇◇◇ Story ◇◇◇ "You, you like prime numbers?" A story began from a place where such a voice was spoken from a mysterious beauty girl after school for a day. Yes, This is a story of love and adventure about prime numbers. I will definitely remember the joy of meeting new prime numbers. ◇◇◇ Feature ◇◇◇ Whole prime numbers industry shock!? Let's enjoy finding prime numbers with Motoco-san who likes prime numbers. Easy game just to judge whether the numerical question to be given from girls is prime