Boruto and the others are involved in a robbery incident at Fushuu Castle, and on top of being branded criminals, they are being pursued by a gang from the Land of Silence. Although they're determined to capture the true culprits, the gang keeps attacking and hampering their efforts!
There's another nation that
spreads out underground
ثمّة أمّة أخرى منتشرة تحت الأرض
Im Untergrund erstreckt sich ein Reich,
das nur uns gehört.
Bajo tierra hay otro país. El nuestro.
Bajo tierra hay otro país. El nuestro.
Qui sottoterra si estende un altro Paese,
tutto solo per noi!
Há outra nação aqui no subsolo!
Под землёй пролегает страна, 
где всем правим мы!