When the anomaly occurred, it was naturally Gojo Satoru who first noticed everything.
"[Barrier]?"
Gojo Satoru stood up, looking at the darkness enveloping Tokyo High, and murmured.
The others also stood up one after another, seeing the layer of darkness descending from the sky, spreading like a swamp, akin to black mud.
"Who is casting [Barrier] in the Jujutsu High?"
"To actually cast [Barrier] inside the barrier of the high school?"
"There aren't many casters with that ability."
"Where's the target? Could it be towards the school building?"
"No, it's not towards our side."
The crowd started discussing, some with solemn expressions, clearly having noticed something.
A [Barrier] is a type of boundary technique, and is one of the most commonly occurring ones.
It has various functions, capable of exhibiting different effects based on the caster's ability and requirements.
