She depends on fellow cop Chan Siu Sang (Bobby Au-Yeung) who is now her boyfriend for support and a secure future, and hopes for him to get promoted soon.

The added pressure of waiting for a promotion and So Ngo depending on him gets to Siu Sang, and he finds some breathing room with Sum Yeo (Eileen Yeow), his beautiful next door neighbor whom he sees as a platonic friend.

Sam Yuen (Joyce Tang) and Ching Fung (Marco Ngai) are also experiencing difficulties in their new marriage when San Yuan is transferred to the Special Police Unit and concentrates more on her career than starting a family.

With added pressure from the in-laws to start having grandchildren, and Sam Yuen’s persistence in placing her career first, the two’s marriage begins to fall apart due to constant bickering and misunderstanding.

With their marriage in jeopardy Sam Yuen further buries herself in her in her career, putting all her concentration into her current case regarding a serial psycho sex offender taxi driver wanted by the cops.