This was some Steins Gate level of logic.
Seemed pretty logical to me. One died in another universe, but another got the memories.
I didn't imply it was shitty logic but rather an absurd one because, holy shit if it isn't an bizarre way of thinking.
When your hand starts going quantum things get very bizarre very fast. What worries me more is her obsession with that one girl.
But that's the simplest application of quantum magic. Try everything at the same time, discard unsatisfactory worlds, repeat.
I'm pretty sure you meant science.
What worries me more is JAUNT. They are exactly like fucking SERN, since OP started the compassion with S;G
I wonder if the last volume will ever be translated.