Owarioftheend Stories

What happens when a mad scientist makes a potion that allows humans to breathe in carbon dioxide and out oxygen? Is this the end to global warming? Alas, the scientist's lab blew up, leaving no trace of the potion.Or was there? Droplets of it had flew across the location, entering some of the people's bodies. What will happen when changes occur and they have to flee with only one person they love? Characters taken from UtaPri, Plastic Memories, Love Live , Owari no Seraph and Hibike! Euphonium Yuri. Yaoi. You have been warned

Yuichiro Ichinose was the prince of the Hyakuya Kingdom along with his sister, Akane Ichinose. Akane was in an arranged marriage with the bordering kingdom of Tepes' third prince. But when one situation led to another, Yuichiro found himself crossdressing as his sister at the marriage ceremony between the two countries. What will happen to him once the Tepes Kingdom finds out his gender? What will happen to him now that he's destined to be married to a man?