The 8th chapter of the Monster Hunter Orage.
The plot revolves around a young Monster Hunter, Shiki, whom was taken in as an apprentice to a Monster Hunter named Greylee as a child. A few years after Greylee's death, which was due to a gunpowder incident, he comes back to his master's residence, Acamarya Town, to join the guild there. In that guild, he meets a girl called Ailee and after a series of events, he finds that she is the daughter of his master. From this point onwards, they form a party to find the legendary Myo Galuna, which was Greylee's lifelong ambition.