Japan: Asako Kawahara can sell you a pumpkin wearing a hat. But this is no ordinary pumpkin - it's one of Asahara's Angel Pumpkins, and has incredible powers.
Two women who had been willing but unable to have babies after marriages of eight and 11 years respectively suddenly fall pregnant. Another woman plagued by repeated miscarriages desperately wants a child, but still can't get through a pregnancy after four years of marriage. But two months after getting anAngel Pumpkin,she gets pregnant, carries the child to term and is delighted!...
When I gave a woman having trouble getting along with others and struggling to overcome a failed relationship, it went rotten within a week. But that was when things seemed to pick up for the woman. She thanked me, saying, 'All the horrible things in my life seemed to have been passed on to the pumpkin,Kawahara recalls for Flash.Another bachelor who really hated being around people got one of my pumpkins and his life turned for the better. He became a different man, trying his hand at whatever challenge was thrust up before him.
Alas, the link given by the Mainichi Daily News is broken, so you will have to search hard to find where to buy your special vegetable.

It sounds suspiciously like the magic pumpkins have the same powers as annoying chain letters.