Bokusatsu Tenshi Dokuro-chan
English title: Bludgeoning Angel Dokuro-chan
Japanese title: 撲殺天使ドクロちゃん
Alternative titles: Club-To-Death Angel Dokuro-chan
Type: OVA
Source: Light novel
Episodes: 4
Status: Finished Airing
Aired: Mar 13, 2005 to Sep 22, 2005
Duration: 26 min per ep
Rating: R - 17+ (violence & profanity)
Studios: HAL Film Maker, Nomad
Producers: Showgate, Geneon Entertainment
Licensors: Media Blasters, Discotek Media
Genres: Comedy, Supernatural, Ecchi
Themes: Gag Humor, Gore

Sakura Kusakabe, a mere junior high student, has committed a horrible crime. Or, rather, he will commit a crime—20 years into the future. The crime in question? He will prevent all women from developing past the age of 12, with immortality as an unintended side effect. As a result, the angel Dokuro Mitsukai is sent from the future as an assassin, armed with with a magical spiked bat named Excalibolg. However, rather than kill him, Dokuro wants to take a different approach. She resolves to be a constant nuisance to Sakura, in an attempt to prevent him from focusing on anything long enough to create his criminal technology. 

With Dokuro going against orders, the angel Sabato is sent out to complete Dokuro's mission. Between the impulsive Dokuro—who often murders Sakura with her bat before reviving him with the magic words "Pipiru piru piru pipiru pi"—and the electric baton-wielding Sabato, Sakura's life will never be peaceful again.

[Written by MAL Rewrite]