I had a random Touhou dream, which is odd because I'd been playing World of Tanks all day.
I overheard a conversation between Sakuya, Patchouli, and Remilia. Remilia had been complaining to Patchouli about the inherent mortality of Sakuya and how this was a problem.
Of course, Patchy remembered that there's something mortals can do that immortals can't (allegedly), which was reproduction.
"I see," Remilia had said. "Very well then, Sakuya - you will bear a child for me. This will be your primary concern, all your other tasks can rest for now."
Sakuya seemed to accept this task with a mixture of confusion and relief.
The implication was that, after Sakuya had conceived, Remilia would immediately butcher the would-be-father, so my dream-self decided it would be awesome to check out of The Scarlet Hotel at this point. In hindsight, I think knocking up Sakuya would be worth being horribly maimed and eaten. Ah well.