Mo Jingjing is the exact opposite of her older twin sister, Mo Yanyan. She is dim-witted, has a low IQ but works very hard at Wanwan's nasi lemak stall. An innocent and kind girl who often gets cheated of her money and love, she nevertheless remained optimistic and bear no grudges against those who had done her wrong. Although her family often berates her for being stupid, Lady Luck is always by her side - she strikes lottery frequently and everyone begs her for lottery numbers.