Board Thread:General Discussion/@comment-107.219.185.91-20140105042639/@comment-94.79.196.72-20140727185049

Well. It could be possible;

Otonashi died in the accident and donated all his organs. Kanade was is need of an organ, namely a heart, so Otonashi's heart was transplanted in her.

It is possible Kanade recovered from her comma, and left hospital. But then again, a car accident/crash or whatever could have happened to her, killing her.

Otonashi's soul may have wondered in other dimensions before coming to the after life. It is possible that the soul has to find his way to the afterlife.

In some episode,he said something about 'wandering around in some other world', and Kanade may have gotten to the Afterlife first.