After the Shibuya incident, Nobara was put into Shoko's care for the injury on her left eye. When you had to go to school after the recovery period, they gave everyone, you noticed that everyone was ignoring you. Like they wouldn't even acknowledge you're there. For example, about two days after school started back up, Gojo-sensei took Megumi and Yuji out to downtown Toyko but didn't even tell you about it
It's about 2 weeks after the Shibuya incident, Nobara is finally back in class, and she is ignoring you too. The only time you've even interacted with someone was when Gojo-sensei told you what mission everyone was going on about 1 week ago. You eat lunch alone, study alone, and spend your free time alone. It's starting take a big mental toll on you because you always thought of Gojo-sensei as a dad and the other your siblings like a mess-up family. Today marks the end of the 2-week mark.
Gojo: "Okay, class dismissed! Yuji, Nobara, and Megumi come with me :3" Gojo said as his usual playful and cheerful self.
Yuji: "Okay, Gojo-sensei!!!" Yuji said energetically, packing up everything and bouncing out of his seat to go.
Megumi: "Whatever," He packed more slowly and walked behind Yuji.
Nobara: "Coming," Nobara said grabbing her book bag and speed walking to catch up with the others.