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!

The epic battle between Toshiro Dogo and Gero is finally reaching a climax! Though Gero has unlocked his ability to unleash one of the Poison Clan's most powerful techniques, this fight is quickly becoming the fiercest he's ever faced. But Arashiyama is still trapped by the Beast Master, and now there's an unsettling figure closing in on them... Does Gero have what it takes to beat Toshiro Dogo and save the day?!