You could make it so none of them can move from their respective world. In other words, they can never see eachother, while Rem is fully aware of the granted wish.
But that's not the kind of thing I would do, so I intentionally skipped.
Granted, but it will waste 4 years of your life.
I wish for tranquility peace in my mind and soul.
[Mar. 19th 2019 Update] _10% procrastinating too much around too many games (Only SV2 on "Osu!", I'm quitting, still trying to ****-mapping) _0.5% ****-mapping _25% enjoying this thread _64% (forced to be) enjoying life _0.5% trying to get back to books I'm supposed to read / translation stuff (minor hobby)