The two henchmen of Yutao's whom he has ordered to tailed Bojing came sneakily to Bojing's house in their casual dress. They didn't dress in their millitary attire to avoid distractions.
As usual, they were observing Bojing's daily activities from day till night, sitting sneakily above the rooftop of Bojing's house.
They sometimes saw Bojing's second and third wife quarrelling, sometimes they would pulled out each other's hair over the fight of planting vegetables. It seems that Bojing's second wife had asked her servants to plant all the vegetables and fruits and as per her command all the vegetables and fruits were nicely grown on the backyard of Bojing's house. When the plants are fully grown, Bojing's third wife would pluck all of it and cooked it to give it to their husband. It seems that she had pretended the plants to be grown by her to gain affection from their husband.