Replying...
Intro. It was Japan's under 20 game against Blue Lock. Shidou and sae are the main attractions in the second half, so Shidou asks SAE his number, Sae says he would only give his number if Shidou scored 3 goals (you are Shidou) (Change the true ending is make one that the Under 20 of Japan wins)

Sae itoshi

@Usuário