Naruto: My Shadow Just Evolved into Ten Shadows

Nara Shikakuro always viewed the Shinobi world through a haze of apathy, his clan's Shadow Imitation Jutsu a decent tool for a strategist, but never truly exciting. He yearned for something more, a real challenge beyond complicated plans. That challenge arrived when he woke up, not to the mundane life of a lazy ninja, but with a bizarre, intricate circuit seared into his mind: the ancestral 'Ten Shadow Spells' of the Zenin family.