CHI finds SIN for indications and SIN gives her a word ‘Fate’; hence, CHI is inspired. On the other hand, Grandma WONG presents a pair of marvelous rock as a gift to NIN and SO respectively. In coincident, they tend to ask sculptor KAI YAU to craft their names on the rock. However, sculptor KAI YAU declines their invitation with the excuse of retirement due to illness but he asks for a precious herb for payment.