That is a convenient truth.

[ Nanami decides on saying, because there may not be any "reason" for why they were brought to this world. It may just be something as simple as "a mistake." He would have quite a few words to whomever is responsible, but it may be that "no one" is responsible. It may just be something that "happened." ]

Not everything is for a reason, Itadori-kun. Certainly, it is nice to think so, but sometimes an event happens that has no deeper meaning than one action lead to another.

[ A beat, as he decides to correct himself a little. ] I am not saying that there is no meaning in anything done, but there may simply be no meaning in our being here.

[ His eyes close as he shakes his head. ] No. You are a jujutsu sorcerer. Even without your cursed powers, this is what you are. [ And there is meaning in that alone. ] However, I am telling you that ... [ He sighs, once, before continuing. ] ... your existence here could be something else.

[ He clenches his hand into a fist. ] And no one will say anything about it. [ That is his promise in this world. ]