Riku frowned at Mao's statement about being a demon. That's a really bad sign. Crossing his arms, he asked after a moment, "Tell me. You saved the 'human world,' right? You used darkness for that?"

"Weird... But you just said giving someone a certain title could turn them into a demon, too." He narrowed his eyes, attempting to understand. "That doesn't just reflect power."

Riku gestured with a hand in the air as if he were talking to his own mother. "I know. I can still find my stuff. What's the big deal?"

As Mao listed off the string of good deeds, Riku's eyebrow began to crawl slowly up his forehead like a little meter. "She's done those things. Aaaand that makes her a delinquent." He paused, just staring at Mao like he was insane. "...I don't know what to say."