Mc is the ‘other person’ and the dad is the caster
Normally the other person chooses who keeps the memories an most of the time they chooses themselves, so only the other person which is the Mc go back in time with her memories
At the beginning of the story it talked about how she is supposed to have the powers of a saint and see spirits and shiz, it also gave this prophecy that a fake would show up and cause all sorts of mayhem so they should kill the imposter. That's why he must have turned back the clock, because the world went to shit without the real hero.
oh, ure right, i totally forgot this part.
than this make sense, thanks(づ￣ ³￣)づ
you're welcome ლ(´ڡ`ლ)
ok but why did he returned???
i mean, yeah, an nice girl died, but was he who said that magic to return in time is complex so must have a good reason for him to do this
other thing, the father was the other caster? it must be why he doesn't remember