Draw with me~

It's symbolising a selfless act. The animation also isn't 'real', I doubt that many people in the real world would cut their arm off like that. Also... if they truly were separated how would she have given him her arm? I'm surprised no one asked that yet. But regardless, it's a sweet animation.

Toss it over the wall.

Damn. Felix ninja'd me. I guess the rules of logic doesn't apply to that video. Still, it's disturbing if your girlfriend cuts off her arm for you. You can tell he was disturbed when he opened the box.