Sayaka Okawa
Writing
Known For

150 million years ago, various aliens were living in harmony under the God of the Earth, Elohim. But the earth is actually in danger because there was a plan to annihilate the earth by Dahar, who was from the dark side of the universe.
The Laws of the Universe: The Age of Elohim

With both beauty and wit, Maiko looks for a man who suits her. One night, she finds Taro, a candidate for the prime minister. Everything goes well as she plans, but he finds out she's actually a "youma" who destroys the country. What's their destiny?
Beautiful Lure: A Modern Tale of Painted Skin

Sayuri, a coffee shop waitress, uses her supernatural powers to help those who are troubled by spiritual phenomena. She gradually gets involved in serious matters, eventually facing a fierce battle with the devil.
The Real Exorcist

Makoto Mioya, a highly successful Japanese author and publisher, has a life-threatening, near-death experience. Powerful spiritual beings with whom he has communicated most of his adult life visit Makoto to remind him he has the power within to heal himself. Reborn, Makoto commits his life to sharing the almighty wisdom he receives from the spiritual realm. As doubters, including some of his own family, challenge and question his new-found ardor, Makoto must find a way to connect with his family and the ‘family of man’ to inspire a better world.
Immortal Hero

Shizuka, a college student, is recruited by a group named the "Japan Salvation Conference" for a mission. She and her pals leave their astral bodies and head for the spirit world to face the Great Demon of Hades that aims to destroy Japan.
The Cherry Bushido

Follows Satoru, a successful businessman who relinquishes everything to pursue his true calling: the happiness of humankind.
Twiceborn

At 7:07PM, the occult club members hold a ritual ceremony to summon “Master Salt” who is a divine protector. One after another, people ask Master Salt for help. What will Master Salt and the girls encounter in the battle against a powerful enemy?