First University, one of the most prestige and famous university in Thailand. Only those who are smart, talented can apply to this university. In First University, there is a tradition that every student has to follow. Every year there are going to be six lucky students who are going to represent their department as the royalties. The royalties is a group of students that are famous for their talents or looks that the majority of students from their department voted for them. They are treated like kings and queens of their department. They are the one who lead the department along with the department head. Yo is starting his first day of uni. He can't wait to finally see his crush again after a really long time. He is super excited. During his first year he meets a lot of different and interesting people. What adventure awaits him? Will his crush finally notice him?