[Once he touches it, he'll be hit with a sudden, strong force of one precious memory, the moment when Syaoran and Sakura revealed their names to each other--
There's some fear there, fear she won't be able to say it before Syaoran disappears, and then shock -- then a great burst of love and happiness, and a surety that they'll meet again. It's all in one sudden moment and then gone just as quickly.]