Running Boy: Star Soldier no Himitsu

In a future where humanity has expanded its reach across the cosmos, a young man named Takeshi finds his ordinary life irrevocably changed by an extraordinary discovery. When a mysterious alien device falls into his possession, he's thrust into a galaxy-spanning conflict far beyond anything he could have imagined. Suddenly, Takeshi is no longer just a boy, but a pivotal figure in a battle for the fate of multiple worlds. As powerful forces close in, seeking to claim the device and its secrets, Takeshi must navigate treacherous alliances and confront formidable adversaries. With the weight of the universe resting on his shoulders, he’ll have to tap into an inner strength he never knew he possessed, all while unraveling the true purpose of the Star Soldier and the hidden truths it conceals.

✦ AI-drafted summary