Sleepy Princess In The Demon Castle

All 12 episodes of the Japanese anime that follows Princess Syalis (voice of Inori Minase), who has been kidnapped by Twilight the Demon King (Yoshitsugu Matsuoka). She turns her kidnapping into a holiday and just wants to get a good night's sleep. The episodes are: 'Sleepless Princess of the Castle', 'The Princess and Furious Fluff', 'The Princess and Forbidden Knowledge', 'The Princess, Destruction and a Short Journey', 'The Princess and Female Warriors', 'The Princess' Unwavering Choice', 'Even More Sleepless Princess of the Castle', 'The Princess and the Frightful Demon Nightmare', 'The Princess and Hostage Training Week', 'The Princess in Endopolis', 'The Princess and Troubling Dreams' and 'Sleeping Princess of the Demon Castle'.