Ninja High School Textbook #1

In "The Contest," Asrial and Ichi face off in a high-stakes martial arts showdown to win Jeremy’s hand, but when Lendo hijacks the event by kidnapping Professor Steamhead and Jeremy—and replacing them with robots—the rules of the game go wildly off track. With chaos unfolding in the classroom and the fate of a romance hanging in the balance, the contest becomes far more than a simple rivalry.

In "To Be or Not To Be," Asrial finds herself caught between family meddling and martial mayhem when Uncle Yamasan pushes Ichi-kun to ask Sammi out—only to spark a chain reaction that draws Lendo into the chaos and uncovers a secret about Sammi that changes everything.

In "Beans, Steam & Automobiles (Part Two)" from *Ninja High School Textbook #1*, Leeanna’s relentless pursuit of Jeremy takes a sharper turn as she pushes Earth closer to the Zardon Empire’s grasp, while the Salusian Hitch Squad and Hitomi’s Girl Commandos launch separate, high-stakes resistance efforts. The story crackles with humor and kinetic energy, blending martial arts flair with sci-fi antics in a world where teenage chaos meets interstellar stakes.

In "Diplomatic Impunity," Asrial and Hitomi face off against Leeanna in a high-stakes clash that tests their skills and resolve, even as the Salusian conglomerate grapples with a looming threat from the Zardon fleet. The revelation that Leeanna wields control over Dog Supreme adds a surprising twist to the conflict, deepening the mystery behind her motives.

In "Days of Past Remembrance," Jeremy and Ricky bring back more than souvenirs from Japan—they return with Grandpa Ichinohei’s diary, a poignant record of his wartime past and the mysterious connection between his family and the enigmatic Feeples. The story unfolds through flashbacks and present-day reflections, blending humor and heart as the boys grapple with the legacy they’ve inherited.

In "The Toughest Contest in the World!" from Ninja High School Textbook #1, heroes and villains from across the globe are pulled into a high-stakes tournament where the fate of the next five years hangs on who emerges victorious. Written by the team behind the series and illustrated with dynamic flair, this 25-page battle of wits and willpower brings together an unlikely cast in a no-holds-barred clash of ideologies.