
Protagonist Tianhao traverses to the world of Naruto and becomes a disciple of Hyuga Hizashi, the branch house leader.
At 3, he activates his eye; at 6, he teaches himself the Eight Trigrams Sixty-Four Palms; by 8, he masters the art of rotation without guidance. Despite being hailed as a once-in-a-century genius, his status as a branch house member leads Hyuga Hiashi to mark him with the Caged Bird Curse.
In despair, he awakens his past life's wisdom, activating a time-space portal, granting him the ability to traverse to the world of One Piece, where he seizes the Op-Op Fruit and removes the Caged Bird Curse.
Adhering to the principle of avenging grievances on the same day.
Branded with the Caged Bird Curse in the morning, Hyuga Tianhao devises a plan to dismantle the main family by night, eradicating them completely.
Subsequently, leveraging the power of the Op-Op Fruit, he acquires the three great eye techniques, integrates the resources of the Naruto and One Piece worlds, and leads the Hyuga clan to dominate both realms.