On the other hand, MING has now become a inspector and he also asks PO to work for the police as a secret agent so as to make KWAN pay for his crime. Yet, PO has no desire to be involved. Later, he is also sad to discover that MING has been courting CHING. Feeling inferior, PO gives up the hope of reuniting with CHING. His only wish is to meet KIN frequently and have some happy time together. However, KIN cannot accept the fact that PO, a gangster, is his father. He treats PO coldly and this hurts PO much. KWAN cannot let PO live peacefully and he sends his followers to beat PO up. Despite this, PO again refuses TIN's request for his involvement in their fight against KWAN.