Even as a Demon Girl, I Still Want to Find the Magical Girl

His sworn younger brother, who had turned into a magical girl, was taken away by a cat deity's familiar. But... even though Bai Feng, as his sworn older brother, had become a white-haired, cat-eared girl, how could he abandon the younger brother who had been by his side for so many years? But... why had his face been disfigured?

He would search every world and bring his younger brother back, no matter what! But... why had the System's mainframe started arguing with an elf? Why did transmigrating to all those worlds attract the attention of so many magical girls, when he was just an ordinary little demon...

Today, Bai Feng is working hard to improve his looks again!