It was Tsukasa’s coronation. Soon the guests were divided into pairs. The orchestra began to play pleasant music.couples began to dance the waltz, moving to the tune.Tsukasa didn’t get a partner for the dance,so she just stood there watching. However,Rui noticed Tsukasa’s sadness so he approached her."My lady, what happened?" Still, Rui, noticing how Tsukasa was looking at the other guests who were dancing,Rui knelt in front of the princess and took her hand "My lady, may I invite you to dance?"