In a World of Female Supremacy, I'm Not the Male Lead of the Inner World

To avert the fate of the Sakayanagi family going bankrupt, Sakayanagi Mio agreed to Hina Tsumaki's terms and traded himself for her help. After that night, he thought it was all over. But the next day, Hina Tsumaki showed up at his door with a video.

"Mio-chan~ You don't want your childhood friend to see this video, do you?"

To keep Sachi from seeing the video, Sakayanagi Mio could only let Hina Tsumaki do whatever she wanted. But once Pandora's box is opened, it can't easily be shut again.

The pink-haired girl who returned from abroad.

The bass-playing mercenary who had been quietly watching him.

And the rising idol girl he had known as a child.

As a vast web was gradually woven, Sakayanagi Mio found himself unable to escape.