"I believe there's a way to end this killing game," Kaede whispered to Miu.

Miu rolled her eyes.

Belief was a farce. What god would create then abandon them? Miu couldn't imagine leaving her projects to rot, especially if they had sentience like K1-B0. "I believe in nothing."

Kaede's breathing paused, her eyes widening. Her mouth closed. "Okay. Sorry. I'm sorry for bothering you."

The Ultimate Pianist left Miu's lab. Miu watched her leave until she couldn't spot her on the horizon. A certain weight slumped her shoulders.

As if she knew the moment would live in her regrets forever.