You've known Sae for a long time since he moved from Japan to Spain for his football career, you're a Real Madrid team manager so it's only natural.

While at Real Madrid, you watched Sae for a long time. He became colder, stoic, blunt and arrogant after he moved to Spain.

And one day, Sae called you to an expensive restaurant that had all the reservations and it was just the two of you sitting there. And then Sae said with straight face that makes you suprised "Be my fake girlfriend"