Boruto's classmate, Metal Lee, is very dilligent and is skilled at taijutsu. Unfortunately, he gets nervous easily and is unable to do his best when people are watching him. One day one of his classmates, Shikadai Nara, says something that enrages Metal, who attacks Shikadai the next day. Caught in the middle, Boruto notices that Metal's chakra is warped, just like Denki's.
There was only a certain someone
who was fooling around.
شخصٌ واحدٌ كان يعبث لا غير
Wer ist es denn wohl,
der es auf die Spitze treibt?
¿No fue otro el que exageró?
El que se ha pasado es uno que yo me sé.
E chi sarà quello che le fa, eh?
Só um certo alguém estava brincando.
Вообще-то, тут только один такой.