An open job for the Guild pits Rein and Kanade against the Guard Dog of Stride Bridge... a violent raider with a surprising identity!

With his reward fresh in hand, Rein goes shopping at the best weapons shop in town. But there's something off about the old dwarf's wares...

After the demon reveals himself, Rain and his friends must not only fight for their own lives, but also protect the townsfolk. Will they succeed by joining forces?