Jack and Jill sa Diamond Hills

Jack and Jill are now officially a couple. But things never change. They still can't catch a break. Jill's ex-boyfriend Dado appears in the village as the new handyman. And the homeowners fear that someone in their past is back to exact revenge on them.

The investigation is in full swing after Junjun, the new chief, gives his blessing to Jack and Jill. It's the village's annual sportsfest, and after an injury, Jill can't play anymore. Jack partners with Dado to win the games. In the end, Anne, a new homeowner, arrives in Diamond Hills.

Dado will stay in the Corporal residence for a while. Jack tries to be open minded about it, but jealousy gets the better of him every time. Cleo learns that Bobby G's son in the province doesn't like her as his father's new girlfriend.

The embassy calls Joe to inform him that he will soon be deported for overstaying. He and Jenny Mae plans to get married, leave, and hide from everyone. Jack and Jill stop them and helps them. They discover that the embassy ruling is fake. Someone is out to get Joe. He thinks, it is Ernalynne starting to exact revenge. It is also Jack and Jill's first monthsary. It didn't go as planned but the two still pushed for a romantic dinner, with Dado's help.

Sally's germophobe grandma, Lola Remy finally arrives in Diamond Hills. As a former homeowner, it looks like she has unfinished issues with the other residents. Jolie thinks she can be Ernalynne's accomplice. Meanwhile, Jack and Dado's friendship continue to get stronger. Too bad for Jill who's already feeling left out.

A donation drive and medical mission is held in the village. Jenny Mae's father is one of the doctors. He is open at first to understand his daughter's chosen career until a malicious article comes out. Jenny Mae is branded as an upcoming sexy star. Jenny Mae is whisked away by her father leaving Joe and the neighbors to continue speculating that this is another one of Ernalynne's plot for revenge. In the end, Jack and Jil finally reconciles.

It's Christmas. Tasya and Benjie visit to celebrate with Jill. Jack and Jill's relationship get stronger, and they even win the Parola king Contest. Benjie warns Jack that he thinks, Dado is still in love with his sister.

Bobby G's daughter visit to celebrate New Year with him. Little did he know, his daughter is hellbent in destroying Cleo's celebration. Good thing, Bobby G finds out what his daughter has been doing and lets her see that Cleo is not out to replace her mother. As the neighbor's celebrate the new year, it is revealed that Anne is Ernalynne all along.

After the New Year celebration, Jolie starts a clean-up drive to tidy up the village. Bobby G becomes increasingly curious about the real identity of Mariposa. His curiosity leads him in Anne's trap resulting to him getting banned in the village for theft. Meanwhile, Jack finds Dado's notebook. It has romantic notes for someone. Jill immediately knows it's her and makes Dado leave their house immediately.

Jack is surprised that Dado left their house. Jill keeps the real reason secret. With Bobby G getting banned in the village, Cleo is inconsolable. Jolie juggles from being the acting HOA president and running their business. He hires a maid not knowing it is a member of Anne's gang. Tapsi ni Cleo is sued for food poisoning and they are the next casualties of Ernalynne's revenge.

Sally discovers that Harry had a child from his ex-workmate. Jack and Jill discover that this is another scheme from Ernalynne but it is too late. Harry already left the village and is nowhere to be found.

Jack secretly plans for Jill and Dado to talk and mend their friendship. It backfires because he learns the real reason why Jill is not talking to Dado. A fight ensues. Junjun bumps into Anne and discovers it is Ernalynne's new face all along. It also revealed that Junjun has feelings for Ernalynne ever since. Now, Anne is threatening Junjun to help her or she will make it messy for him together with Jack and Jill.

Anee with her gang and Junjun with Jack and Jill try to outwit each other. Finally, Jack and Jill succeed in putting the gang back to prison. The Diamond Hills Barkada come back to celebrate. Now, everyone knows that Jack and Jill are police undercovers but their neighbors accept them with open arms.