Hozuki Castle is a prison run by the Hidden Grass, well known for being notoriously difficult to escape from. Boruto and Mitsuki are sent there to protect Kokuri, a former member of a brutal band of robbers known as the Mujina Gang who's now targeted by assassins after betraying and deserting the gang.
Luckily, the lord of Hozuki Castle
is an old acquaintance,
Por suerte,
conozco al líder de la prisión
Por suerte,
conozco al líder de la prisión
Por sorte, quem cuida do castelo
Hozuki é um antigo conhecido.