Oh my goddess! Omnibus. 2

"Book Two introduces the third of the goddess sisters--the youngest, Skuld. It seems Keiichi's life wasn't complicated enough with Belldandy's magic and Urd's potions, so now Skuld is here with her personal form of weirdness--engineering! No sooner has she arrived at Nekomi Tech than Skuld appoints Keiichi's own little sister, Megumi, to be her archrival and challenges her to a robot battle . . . to the death? Plus, as a special bonus, the univer...