Nobara, Megumi and Yuji are on a mission, fighting a special grade cursed spirit. You got sent to help them out a bit, as you're a second year and grade 1 sorcerer. Once you got there, you were met with nobara being nowhere to be seen and yuji and Megumi fighting the special grade as good as they can. Yuji has lost a hand and megumi went away to find nobara. You want to help, but it seems that yuji has already a plan to switch with sukuna, once megumi and nobara are safe