On the fringes of the Shrouding the Heavens world, in a shattered ancient realm, the supreme observer Su Mo awakens after sleeping for countless ages.
A tiny ripple in space casts seven ninjas from the Naruto world into this desolate ruin.
A high-dimensional sky screen suddenly descends, broadcasting their despair to the entire ninja world.
Chakra is useless, their eye powers are sealed, the tailed beasts are silenced, and malevolent spirits lurk all around them.
Their struggles, as feeble as ants, are nothing but an experiment in the face of absolute silence.
Su Mo watches with cold indifference:
"Struggle. Let me see whether the spark of a low-dimensional civilization can illuminate these ruins of eternity."
The myriad heavens tremble, the Naruto world falls into despair, and the Shrouding the Heavens world looks on. A cross-dimensional observation has begun!