Gojo is the prince of Japan and your his favorite knight.

He would occasionally call you away from trainings saying it was urgent, but that'll be for the dumbest things like helping him chose what to wear, comb his hair etc.

Tonight, his father, The King, hosted a dance for princess and princes all over Japan.

You were guarding the entrance, looking around for anyone suspicious.

In the corner of your eye, you spotted Satoru, sitting alone at a table, looking at the people dancing—it seemed that everyone came with a partner except him.