While Boruto and the others are forced to participate in Ouga’s experiments, Sarada and her team investigate Boruto’s disappearance and discover the existence of a suspicious individual. 
Meanwhile, Boruto is shocked to discover the identity of someone who may be working for Ouga. Just then, a test subject is found dead—killed for reasons that have nothing to do with the experiment.

I thought that was sketchy,
so I decided to investigate.
.وجدت الأمر مشبوهًا، لذا قرّرت أن أتحرى
Weil mir seine Geschichte verdächtig vorkam,
schnüffelte ich mal etwas herum …
Me pareció sospechoso,
Me pareció sospechoso,
Mi sono insospettita 
e mi sono messa a cercare,
Achei estranho,
então decidi investigar.
Я удивилась и решила разобраться…