Oh My Goddess Omnibus Series by Kosuke Fujishima

College student Keiichi Morisato thought it was a prank when a strange, beautiful young woman appeared in his dorm room one night. But his unexpected visitor is literally a goddess from heaven, Belldandy, come to grant him any single wish of his choosing. When Keiichi wishes that Belldandy stay with him forever, it's the beginning of a complicated, cosmic saga of comedy and romance that makes for one of manga's greatest love stories!

Strange, cute, and charming new characters are around every corner in Oh My Goddess! Omnibus Book Three! First, the blonde bombshell demonness Mara descends with a wicked plot to possess the body of Keiichi's little sister, Megumi.. moreStrange, cute, and charming new characters are around every corner in Oh My Goddess! Omnibus Book Three! First, the blonde bombshell demonness Mara descends with a wicked plot to possess the body of Keiichi's little sister, Megumi...which leads Skuld to build a new character, Mini-Banpei RX, to combat their infernal rival! Then, at a mountain resort, the ghost of a long-dead lovely maid takes form to try to get Keiichi to honor a promise his grandfather made to her, and Mara strikes back by conjuring a trio of killer ninja masters...ninja masters only one foot tall!Oh My Goddess! is America's longest-running manga series. Dark Horse first published OMG! in comic book format way back in 1994 and has been the exclusive publisher ever since. Now, Dark Horse is collecting Oh My Goddess! in the larger, omnibus format with three of the original trades in each omnibus for the low price of $19.99. There will be a total of 14 volumes. less