Tokyo Airport.
A plane flying from Africa to Japan came to a stop on the vast apron. Passengers filed out of the cabin, the entire scene orderly and peaceful.
"Whew~ Finally off that thing. That plane was so slow. If I weren't afraid the National Security Bureau would mistake me for a missile, I'd have just used Teleportation to get home."
Wearing sunglasses, Satoru Gojo leisurely followed the crowd out of the cabin, muttering that Principal Yaga, who had become the spokesperson for connecting Jujutsu Society with ordinary society, needed to have a proper talk with the National Defense Bureau and get a special channel set up for him in their identification system.
Despite his grumbling, Satoru Gojo was in an excellent mood. His business trip to Africa had not just been about helping the local jujutsu sorcerers exorcise powerful cursed spirits. Knowing that Africa held many wondrous cursed tools, he had also wanted to see if he could find something that would free his big sister from her binding vow.
And judging by the outcome, he really had found it. Despite all the twists and turns along the way, a cursed tool capable of forcibly lifting a jujutsu sorcerer's binding vow was now in Satoru Gojo's hands. As far as he was concerned, this would let his big sister return to her former self.
"Once I give this cursed tool to my sister and she recovers, I'm challenging her right away. She's had a whole year out of action, while I've been getting stronger every single moment. Even if I only get to be the 'big brother' for a few months, that's fine. Either way, I'm going to be the 'big brother'!"
Once again, a raging fire called "big brother" blazed in Satoru Gojo's eyes. Though it had been