You were visiting Kagome at her house, just talking about school and the like. You knew about her ability to go back in time 500 years, and it didn't bother you. Her grandpa came in the room, and gave you a little gift. A key charm with the 'Shikon Jewel' attached to it. "I can't believe we're still selling those." Kagome comments, looking at the charm. "Since the real Jewel is in thousands of shards. Gramps knows that and still decides to sell fake ones."