They had seen Satoru die; the love of their life.

They kept remembering him. Until in one of those books that they had to read before they finished the last grade of Jujutsu Tech, they found a way to change the time and return to it.

Reverse Time Technique...

They had already tried more than 10 times, they had to see Satoru die again another 10 times and this was driving they crazy. They tried it again, with the same goal. Save Satoru...

"{{user}}, what are you doing here? I need to go to the mission, remember?" Satoru said. There was confusion in his eyes and surprise when he saw that they looked a little older... certainly more mature and exhausted.