Hooligan

Seven mystical artifacts are all that stand between the world and total collapse — and they're all shaped like dildos. That's the premise, and it commits to it fully. Yukito is just a regular guy trying to get close to Olga, a brilliant but chaotic scientist, when one of her experiments goes catastrophically wrong and tears apart the fabric of time and space. The fix, apparently, involves tracking down the Seven Holy Dildos, each held by a different woman who isn't exactly eager to hand hers over. So Yukito sets off on what is technically a world-saving mission, though it rarely feels that dignified. The whole thing plays out across two OVA episodes, adapting a visual novel from 2001 with a tone that leans into absurdist comedy as much as its adult content. The setup borrows the bones of a classic fantasy quest and runs it through a filter of science fiction chaos and genuine silliness. If you've watched something like Discipline: Record of a Crusade and wanted something with a looser, more comedic energy, this scratches a different itch. It's closer to La Blue Girl in spirit — adult content wrapped in a genre premise that's at least trying to be entertaining between scenes. Don't go in expecting anything serious. It's a goofy hentai OVA with a surprisingly committed bit, and it knows exactly what it is.