
Sayuri Oba
Writing
Known For

Awakening her dormant abilities as a devil one day, Yuuko Yoshida aka Shadow Mistress Yuuko, is entrusted with the mission to defeat the Light clan's shrine maiden, a magical girl, by her ancestor Lilith. Yuuko meets magical girl Momo Chiyoda through her classmate Anri Sada, and challenges her to a duel, but loses quickly due to her lack of strength. Since then, Yuuko has struggled with her role as a devil and her duel with Momo, and borrowed help from her regularly. However, by a strange coincidence, Yuuko also weakens Momo by taking away her power to cooperate in protecting the peace of Tama city.
The Demon Girl Next Door

The ruler of the evil Phantom Empire, Queen Mirage, begins her invasion on Earth using an army of Choiarks and powerful monsters called Saiarks. All across the world, Pretty Cures are dispatched to fight against the Phantom Empire threat. Hime Shirayuki, a princess from the Blue Sky Kingdom, which was taken over by the Phantom Empire, joins the fight as a Pretty Cure named Cure Princess, but always finds herself running away scared. Given a Crystal of Love by the Spirit of Earth, Blue, and told to seek out a partner to fight alongside her, Hime goes to the city of Pikarigaoka and randomly throw the crystal in the air, deciding to partner up with whoever it lands upon. This person turns out to be Megumi Aino, a kind-hearted girl always looking to help others, who is recruited by Hime to fight by her side as Cure Lovely.
Happiness Charge PreCure!

Living her best single life, romance is the last thing on Anzu's mind — until a tiny match-making wizard suddenly turns her life into a clichéd romcom.
Romantic Killer

Following an argument with his father, Ikuto runs away from home. Along the way he boards a cruise ship and is knocked overboard in the ensuing storm. After drifting away out to sea, he eventually washes ashore on an island named "Airantou" by the locals. The island is surrounded by whirlpools making any attempt at escape impossible, and likely life-threatening. Only women reside on this island, putting Ikuto in the unique position where nearly every person around sees him as prime husband material. Will Ikuto be able to adapt to life on this island with women fighting over him at every turn?
Nagasarete Airanto

In a world where most families own a cute maid robot, average elementary kid Bondo hopes for one of his own. But the robot who shows up is anything but average! Meet Roboco—the wackiest, most powerful maid imaginable!
Me & Roboco

When fifteen-year-old Kaho Nikaidou leaves her sheltered home to start life anew in a Tokyo high school dormitory, the last thing she expects is to nearly get hit by a truck! Saved in the nick of time by a handsome stranger, Kaho falls head over heels for him and, after finally tracking him down, boldly confesses her feelings. Turns out Kaho's mystery savior, Kanade, is the son of Kaho's new landlord! The handsome object of Kaho's affection agrees to go out with her, but her newfound bliss is short-lived when it turns out that her new boyfriend...is a fifth-grader?!
First Love Monster

While Roboco is having fun showing off her signature knee impersonations in a nearby vacant lot, Bondo notices something and turns around. Not only does he sense that something unusual is about to happen, he also sees Roboco as if she is enveloping him and the others...!?