When Syalis smashes the equivalent of a phone when the “Human Shopping Channel” won’t ship a waterbed to the Demon Castle, she starts a quest to build her own. At the same time, Twilight and the Big Ten have a quest of their own: Ignore the princess so she’ll start feeling and acting like a hostage.
Naturally, this backfires. Not only does Syalis successfully collect all of the materials and tools she needs, but those items are sourced directly from the Big Ten. While they are all silent towards her, when she ties leashes to them and drags them around, they dare not resist lest they accidentally harm her.
This results in the unprecedented scene of her pulling the King, Cleric, and Siberian like she’s walking her pets. When Alraune tries to restore order, Syalis yawns and they misinterpret her tears to mean their ignoring her has harmed her emotionally, so they give up and help her build her waterbed.
The next Big Ten Demon Quest comes from a suggestion from Hades to put the princess to work. Syalis herself takes on the quest to complete all the work she is given in a single day, as she was raised to understand that she can’t sleep until her work is done!
Oddly enough, her work takes the form of summer vacation homework, with math problems, a diary in which she writes entries for every minute (instead of day), and arts and crafts. She performs all of this work in her “work clothes”, a fetching shoulderless black dress.
Once she’s done an entire month’s work in a day, the Top Ten concludes that continuing to give her that amount of work is unrealistic, and could in fact cause more harm than good. Meanwhile, Syalis plops on her bed without changing and falls asleep using her usual pink robes as a blanket, her quest complete.
0-for-2 so far, the Demons make it a trifecta with a third quest: Teach the princess how to be a proper hostage by showing her other hostages in the form of recently-captured human bandits. Syalis takes one look at the conditions of these prisoners and assumes the demons are planning to eat them.
When she’s told to react to the demons as the other hostages do—with intense fear and loathing—she does just that, with Minase Inori completely changing the usual way Syalis speaks to sound more like the classic damsel-in-distress. The demons hate this, and all of the verbal barbs she tosses their way hit their marks and leave them a defeated pile in the dungeon.
The other humans, having witnessed what the princess did to the demons, are now more afraid of her than the demons. Syalis takes the demons’ reactions to mean she should go back to acting the way she has all along, with no regard whatsoever to her hostage status. That said, she still puts on the hostage act…but only when it’s convenient to her.
Finally, while lying in bed before falling asleep, she wonders to a teddy demon that if everyone in the castle has been so kind to her thus far, why can’t humans and demons get along? Could her stay there be the impetus for her taking steps towards a peace treaty once released? Will her first order to the Hero be to stand down?