HAND RULE (strict, most important rule of this clip): the world changes on the E

HAND RULE (strict, most important rule of this clip): the world changes on the EXACT frame where their palms first touch, never a single frame earlier and never later. Before 2.5s their hands are apart and do NOT touch at all. Their palms meet at exactly 2.5s, and in that same frame the world switches. From 2.5s to the end their hands stay clasped the whole time; nobody speaks at the moment of ...