(Heartfelt thanks to 'Kaede no Chōrei', 'Lbjhant', 'Kanata Roujin-kun', and 'Xiao Yan Jiang' for their rewards!)
From the moment the Beast King arrived at the City of Different Eras with its army of magical beasts surrounding the city, to the five Demigod Rank experts of the Sparlier World sealing the Beast King within the independent space created by the Guardian Divine Tree sapling, the entire process had taken only thirty short minutes.
In those thirty minutes, the dense swarm of locust-like magical beasts that had encircled the entire City of Different Eras had all vanished. At the very least, they no longer existed in this world, making everything that had just happened feel like an illusion.
However, the shattered barrier and the faint, unusual ripples continuously echoing from the platform at the edge of the City of Different Eras told everyone that it had all been real. It could only be considered a false alarm.
The Misaka Sisters gathered by Hinagiku, Mikoto, Ikaros, Astrea, and Lulu had returned to their respective residences, but their previously peaceful daily lives could no longer continue.
Although everything had ended without real danger, being surrounded by a Pseudo-Divine Beast King and a massive swarm of magical beasts, while only losing a barrier and suffering not even the slightest damage to the buildings, was indeed extremely fortunate.
However, one might encounter such luck once, but would they still be so lucky if it happened a second time?...
At least, for the Misaka Sisters, who valued reason over emotion, rather than placing their hopes in vague and intangible luck, they preferred relying on themselves.
Thus, after returning to their residences, all the Misaka Sisters seemed to have made an agreement. They put on clothing more suitable for combat and, incidentally, armed themselves with weapons.
Of course,