S1·E423 Episode 423

The KIMs receive a call from a woman saying that she can send the baby home if they pay her. They bring money to meet her in a restaurant and find out the baby is not FOON. It turns out that LAM SIN and KEI SUM have taken FOON out. They return him to the Honey Cave. BOON YAT SIN points out that GUCCI brings bad luck to her grandchildren. She finds bruises and cuts on them when she gets home. She is so worried that she has to leave home. The KIMs worry a lot about GUCCI. She meets BOON YAT SIN again and finds out what he said about her grandchildren was all rubbish. When she goes home with the others, she realizes that her infrared belt was the reason why the babies cried, which relieves her.