Shuichi Konoe is going to marry Yuika Karasuma, a childhood friend who he thought was a boy when they were younger. Their newlywed life is like being best friends, with a familiar and comfortable sense of distance between them. But both of them are starting to feel conscious of each other as something more!?
 
(Source: Sneaker Bunko, translated)

The story is about a man, Shuichi, who marries his childhood friend and best friend, Yuika Karasuma. Shuichi, who attends a prestigious private school, is fed up with people who approach him only because of his family background. The story begins when he receives a proposal for an arranged marriage.
 
(Source: Natalie, translated) 
Note: An extra chapter is included

Tags