The main characters, Himari Aozora and Mitsuki Hoshikawa, enter Paradise Private Academy.<br> Himari, who aspires for AIPRI, dreams of making 10,000 friends! But for the shy and anxious Himari, it might be a bit difficult...<br> <br> Himari unexpectedly makes her AIPRI debut!?<br> <br> She has a "secret" she can't even tell her best friend, Mitsuki! But it seems that Mitsuki has a "secret" of her own...<br> <br> Secret-bearers Himari and Mitsuki's AIPRI begins!!<br> <br> (Source: Official Website, translated)