Six Hearts Princess (Japanese: シックスハートプリンセス, Shikkusuhātopurinsesu), also known as 6HP, 6♡Princess, and Six♡Princess, is a magical girl anime television series created by Takashi Murakami with character designs by mebae.
The series' motifs are eight values matching the ones central to Nansō Satomi Hakkenden - Jin (benevolence), Gi (justice), Rei (politeness), Chi (wisdom), Chuu (loyalty), Shin (faith), Kou (filial piety), and Tei (respect), the Kanji for which are included in the corresponding characters' surnames.
This collaboration included a Six Hearts Princess-themed commercial set to the Vocaloid song Pink or Black by kz of Livetune.
[6] The commercial marked the first appearance of Black Princess- part of the campaign's theme involved Pink Princess and Black Princess as foils representing, among other things, fantasy versus reality and good versus naughty.
[8] From late 2013 to 2015, four cosplay performances- titled 6HP Ki, 6HP Sho, 6HP Ten, and 6HP Yui- were held to promote the series.
The performances and the visuals created for them contained two characters not seen in any other 6HP media to date- Yukiko Nekozuka and Risako Inukai, the evil 'dark heart princesses'.
The pilot episode aired in 2016 as promised; its plot, like those of each of the iterations before it, differed heavily from the final version.
When the first episode was released, it was unfinished, and an apology message from Murakami was appended to it along with a documentary segment on the series' production.
A young girl named Haruka Hani, is asked to join their ranks by a creature called a Moon Cat.
A group of Earth Wolves in human form attend the same school as the Princesses and are responsible for summoning Zaiju.
In episode 6, Tamaki is transformed into Black Princess, but she's turned into a Zaiju in the middle of the process and begins attacking the others.
When a girl gets her Heart princess identity, she receives a peony mark somewhere on her body in her signature color.
She evacuated to Hinomori city as a young orphan, and met Fusanosuke, an Earth Wolf, in the process.
A day as powerful as sunlight) Daimasa Nakazono, Shinzo Katayama, Takashi Murakami mebae (Japanese: 響け「義」の歌！情熱の青牡丹, Hibike `gi' no uta!
Jōnetsu no aobotan) Nanako Shimazaki, mebae (Japanese: 謎の転校先生, Nazo no tenkō sensei) Nanako Shimazaki, Yuta Takamura (Japanese: この世の果ての境界線, Konoyonohate no kyōkai-sen) Shinzo Katayama, Takashi Murakami Nanako Shimazaki, Kenichi Takeshita, Keitarou Motonaga Keitarou Motonaga (Japanese: 信じるものは何ですか？, Shinjiru mono wa nanidesu ka?)