Iguchi Yuka Ote Puriizu Lyrics belongs to the anime Mayoi Neko Overrun!, take a look at the argument:
A bus full of eccentric people is on its way to Nanaki Village, an urban legend where one can supposedly start over and live a perfect life. While many people have different theories about why the village isn't on any map and why even the police can't find it, they all look forward to their new lives and what awaits them once they arrive. They arrive at Nanaki Village after a few mishaps, only to find it completely deserted. It has been vacant for at least a year, based on the state of disrepair. However, secrets are soon revealed when some of the group goes missing while exploring the village, and they discover bloody claw marks in a forest amid the confusion. Will they ever be able to figure out the truth behind this lost village as distrust and infighting spread?