the women are knknown as xiaos, or "little three.t's said they're one of the main reasons for china's rising divorce rate. the agency gives advice regarding all kinds of marital problems. they'll only try to infiltrate an affair when they think there's a goodod chance they'l succeed. and clients must come with deep pockets -- the service can cost tens of thousands of euros, with no money-back guarantee. but business is booming, and they're planning to expand. ming li has called a staff meeting. each case takes roughly three to six months of work. methods can vary from renting an apartment next to the mistress to getting her a lucrative job in another city. sometimes, they'll tryry to par her up witith another maman -- what's calalled a "love transf. sosome of the methods are ethically questionable, but the agency claims to have a near perfect track record. the "little ththrees" aree vulnerable - thehey know they'e second in line, and are afraid of losing out. >> mistresses have to conceal ththeir relationships. they're always worried