Gero may be a master assassin, but he’s not exactly killing it in the romance department! Can marriage swindler Kinosaki help him find true love? Poison Master Hikaru Gero is about to take on his most challenging assignment yet—getting married! Gero couldn’t be more clueless when it comes to dating, but thankfully, marriage swindler Mei Kinosaki knows everything there is to know about love. Together, this unlikely pair is going to do whatever it takes to get Gero hitched—even if they have to take on the entire criminal underworld in the process! On an impromptu boys’ night out with Gun Master Beppu and Sound Master Naruko, Gero finds himself blown away by the food at a local restaurant, only to discover that the chef is a literal master! But running a restaurant is a tough business, and unless the chef can satisfy the Arima family Iron Clan, he’ll have to close his doors for good. Will Gero and the boys be able to help make a meal that’s potentially worth dying for?