PEACH-PIT is a Japanese female manga artist duo consisting of Chidoori Banri and Ebara Shibuko. Both members were born in Chiba Prefecture. Chidoori Banri, whose birthday is June 7, is responsible for all scripts and possesses a sharp, pointed art style. Ebara Shibuko, born June 21, handles the storyboards and original artwork, characterized by a soft and delicate style. The duo shares a common interest in character造型, particularly a fondness for Super Dollfie (SD dolls). Before gaining mainstream success, they were active in the doujinshi (self-published) scene under pen names such as Black Bean Cheetahs and HAKUTOUKON, as well as the duo name Brandon Hakase and Dylan Kyōju, which is a reference to the television series Beverly Hills, 90210. The pen name PEACH-PIT means "peach seed".

PEACH-PIT is the original creator behind several notable manga series that have been adapted into anime. Their major works include Rozen Maiden, which began serialization in 2002 in Monthly Comic Birz, and Shugo Chara!, which ran in Nakayoshi magazine from 2006 to 2010. The duo is also known for the series Zombie-Loan, serialized in Monthly GFantasy from 2002 to 2011, and DearS, which ran in Monthly Dengeki Comic Gao! from 2001 to 2005. Their authorship extends to spinoffs and related manga, including Maite wa Ikenai Rozen Maiden and Rozen Maiden dolls talk.

The adaptation history of their work is extensive. Rozen Maiden was first adapted into an anime television series in 2004, followed by sequels such as Rozen Maiden: Träumend (2005) and the prequel OVA Rozen Maiden: Ouvertüre (2006). Shugo Chara! received a long-running anime adaptation starting in 2007, while Zombie-Loan was adapted into an anime series in 2007. DearS was also adapted into an anime in 2004. PEACH-PIT is credited as the original creator and, in many cases, the original character designer for these productions.

Their artistic identity is defined by a unique blend of fantasy and psychological depth. Their works often explore themes of identity, existence, and human dignity, frequently incorporating science fiction elements. The duo is noted for their preference for character names that are unconventional or reminiscent of the Showa era, such as Jun Sakurada, Ran, Miki, and Su. PEACH-PIT's style is particularly known for integrating gothic lolita fashion and doll-like aesthetics, a direct reflection of their interest in SD dolls.

In terms of industry significance, PEACH-PIT achieved commercial and critical success with Shugo Chara!, which won the Kodansha Manga Award for Best Children's Manga in 2008. They have also contributed to other projects, such as illustrating light novels and creating a short manga for the Neo Parasyte tribute project based on Parasyte. The duo continues to produce new work, with later series including Wandering Wonder World and Sei Shounagon to Moushimasu.