Ai plot
"Valentine's Day 2012"
Three couples are about to discover true love. Fang is a woman who has always lived on rich men's money until she meets Kuan. Jin is a single mother trying to sell Mark, a wealthy businessman, a house. At first they can't air each other, but Jin's son keeps them stuck together. Finally, there are Ni and Kai who, despite their relationship problems, try to get back together.