While Clain is on his way home from the junk market, he saves a mystifying girl from peril—but she disappears from his life as quickly as she entered it, leaving only a mysterious pendant behind.
It's an amulet. This is 
the source of my smile.
.إنها قلادة. إنها مصدر ابتسامتي
Ein Talisman.
Er ist der Quell meines Lächelns.
C’est un porte-bonheur,
c’est ce qui me fait garder le sourire.