"Kim Jongdae, do you take Park Chanyeol as your lawfully wedded husband?"

When Chanyeol's boyfriend falls ill with a mysterious man-made disease and the government doesn't do enough to find the terrorist, he sets out to fight the creator for the cure himself. Fighting by his side is less-than-badass Baekhyun and his wife, military extraordinaire Sookyung.  

Chanyeol has a plan, a very elaborate and beautiful plan. 

Jongdae doesn’t like Chen. He doesn’t like it when he’s not him and Chen is not him. Chen is confident and loud and awfully good at being social - Chen is everything Jongdae isn’t.