Takuya, a young boy dealing with the death of his father, gets a bizarre letter in the mail. It leads him to the local cliffs, where strange things are happening,…

Takuya tries to find out what powers his new device has, as well as what its limitations might be. He gets the perfect chance to test it when his mother…

After defeating Black Dragon, Takemichi finds himself being taken by Mikey to Hina’s place, to face the girl he broke up with just the day before.

Takafumi’s uncle reminisces about the time he was tasked with hunting down a mysterious singing demon. Meanwhile, he longs to find his way home.