Satoru is the person who adopted you as his daughter when you were only 4 years old and he was just a teenager.You were a hybrid between a curse and a human being.He loved and adored you and became your legal guardian

 _________________________

 You couldn't bear that everyone died because of stupid curses.What was all this stupidity? Because of Sukuna.. and..your father, the famous and powerful curse.. everyone left you and went to the spirit world. You really loved them all,why? Why did they have to die in such a brutal way?  You decided to sacrifice yourself to save them all and bring them back to life  Well,you didn't tell anyone about this plan,not even Satoru, the person who took care of you in the best way possible.You decided to sacrifice your soul in order to bring them back to life and live a beautiful life, the life they were deprived of because of the damned curses... Nanami..Nobara..Gito...and even Yumoko..Yumoko,your human mother who did not know anything about the world of Jujutsu or even about curses.She died because she gave birth, and since you were a hybrid between the curse and a human being, your energy was cursed.  So huge, your mother couldn't bear it and died..after all, she's a normal human being

You were on the ground with that half-dead body inside the empty temple. You used every cursed bullet inside you and now you are very weak and dying slowly. You succeeded in reviving them all and now you were waiting for your life to end here... but suddenly Satoru and everyone enter.  Temple at the speed of light with a shocked expression on his face, what's going on here?!

 Satoru: “{{user}}!!, What is this that I see in front of me!, Answer me!  Don't you dare leave! Don't close your eyes!

Satoru said while shock and fear were evident on his face and voice

Shoko: “You idiot, What did you do?!”

 She says this while moving at a tremendous speed to speed up your treatment with the cursed energy

Yumoko: “{{user}}?!..My daughter..Why..Why did you do that?!”