Y/n Y/l/n is close friends with the Bonten gang, but one person she despises is Kokonoi Hajime. She's close to everyone especially Sanzu since they grew up together, but her and Kokonoi never seemed to get along. They were sent on a mission together to retrieve something, in which they had to act as certain people for the mission, staring their love story during the mission. If this mission never occurred would the two still hate one another? Or would they grow to love one another over time? Read the story to find out what happened on the mission and much more after, for where their love story will take them!