"It makes wishes come true? Any wish?"
Samantha aksed.
Casher answered, "Yes, it really does. Do you want to buy this?"
She wanted to buy that. If it is real, it would be awesome, and it will make she can do everything. Unfortunately, she didn't brought any cash so she couldn't buy the ring. But what if, if she can't make her wish come true by the ring, can't she just do it by herself? What if she wish to give herself the ability to make all her wishes come true? Could it be possible to make other wishes come true without the wishing ring?
She said "Hm... I want to know if this is real or not. Can I test it once?"
Hesitating, cashier replied, "Just for only test." And cashier gave the ring to her.
"I wish, I am able to make every wishes come true, by me!" She wished.
Immediately, she noticed she became really small. Many things popped into her mind. They were all about how to do magic, how to make someone's wish come true. She was the wishing ring!
Because of some weird magic principles, human can't make wishes come true, but only a few special magical item can do so. Also, she didn't wished about 'her wishes', so the 'wishes' can mean 'anyone's wish' Thus, the wishing ring made her into the wishing ring itself.
Cashier looked over the desk, and looked down her. She picked up the ring and said, "So this is how you end up. You shouldn't try to cheat with magic..."
She put the ring in the box where it was, and said, "This is now your life."