The official website the Sleepy Princess in the Demon Castle ( Maoujou de Oyasumi anime released a promotional promotional video that reveals two new cast members for the anime.
Mitsue Yamazaki directs the anime with a script by Ai Kikuchi .
The story of Sleepy Princess follows Princess Syalis' lavish lifestyle wreaking havoc on the Demon Castle's budget. When the Demon King reduces expenses so that she is no longer supported with the perks she is used to, the princess needs to find other strategies to satisfy her extravagant tastes. So when a newly hired team of demons arrives for their orientation at Demon Castle – including a hot springs retreat! -, the current team is reluctant to admit that they have lost control of their hostages. What will happen when the newbies discover that the “Scissor Demon” is actually a terrible, bratty human girl?!
Finally, the anime arrives on TVs in Japan this year.
Via: ANN