Blue Lock project is led by a mysterious Ego Jinpachi to produce the world's greatest striker. The top five players will be registered to play as forwards in the U-20 Cup that takes place in six months, but if you drop out, they forever lose the chance to play for the Japanese team. What is the egoism Ego is looking for in a striker? Isagi and others make up their minds to survive in Blue Lock, and move on to the first selection that can make or break their future soccer career.
What we really need right now for 
Japan to become the best in the world
ما نحتاجه فعليّاً الآن كي تصبح اليابان الأفضل في العالم
Was wir jetzt wirklich brauchen,
damit Japan die beste Nation der Welt wird,
Lo que necesitamos para que Japón
sea la mejor del mundo
Lo que necesitamos para que Japón
sea la mejor del mundo
Ce qu’il faut au Japon
pour décrocher le titre mondial,
Ciò di cui il Giappone ha bisogno
 per diventare il numero uno al mondo
O que a gente precisa de verdade agora,
pro Japão se tornar o melhor do mundo,
Поймите, чтобы Япония
стала сильнейшей командой в мире,