Once upon a time, a man lived in the mountain. However, his appearance was unusual. He had hair all over his body and had sharp fangs. He looks like a beast, but he had a human heart and was able to speak the language. He was always lonely, and he wanted a friend.

One day, a woman climbed the mountain where he lived. The beast man was delighted. “Oh! The human has come!” He approached the human. Sure enough, the human was surprised and ran away. The beast man was depressed. “That mountain seems to have monster.” He has come to be rumored in the village at the foot of the mountain. Next day, he gave courage, and he went down the mountain to the village. The villagers screamed. “Don’t come over here!” The villagers threw things at him and kicked him out. The beast man went home feeling sad and angry.

Another day, two monsters climbed the mountain. One is Pterosaur, the other is Golem. They said “We were originally humans. We were looking for you.” The beast man was surprised and confused. They said “A few days ago, we met a wizard and heard the truth from him. We were surprised to find that we were humans because we have no memory of human days. Tell you what we heard from the wizard. That wizard intends to rule this country and create a country where all the people are monsters. We and you were probably the first guinea pig. We didn’t lose human hearts because his magical power was weak at that time. However, he has grown stronger over the years. Only we, the monsters, can beat him. If we can beat him, we might be able to return to human. Knowing that there was another human being monster, we kept looking for you. Can you beat him with us?” The beast man said “Of course!”

Suddenly, the sky has darkened. Pterosaur said “He came!” A terrifying man appeared in the center of the village. The wizard said “Finally, this time has come! For starters, I remake this village.” The monsters head for the wizard. “Defeat you!” Then, fierce battle continued. The villagers were watching the battle from a distance. However, the pterosaur was hit by an electric shock, the golem was frozen, and the beast man was burned. The monsters have fallen. The wizard approached the beast man and said “Long time no see. Tell you the truth before you die. When you were a little boy and you were in house-sitting, I used magic to make you a beast. Then, I threw you into the mountain. Your parents were very sad. Hahaha!” The beast man who heard it was furious, and he exerted the slightest power left and hit the wizard. Pterosaur and golem also get up. Then, the three of them worked together to stab the wizard.

The sky became brighter. The bodies of the monsters began to shine and returned to human form. The beast became a young man, pterosaur became a woman, and golem became a man. The woman and the man said “Adam!?” The young man said “Mom! Dad!” Pterosaur and golem were his parents. They hugged each other. His parents said “When we first met the wizard, we couldn’t beat him. In the end, the three of us worked together to defeat him. It’s the power of our family ties.” Villagers rushed to them, and they said “Thank you for saving our village.” Then, the family lived in the village. The young man made many friends. He was finally freed from the long-standing pain. He is not alone.