With the realization that Eddie is finally mature enough to be left on his own, Louis and Jessica see the light at the end of their parenting tunnel and make plans to spend more time with friends Honey and Marvin. Until their neighbors announce a plan of their own: Marvin is getting his vasectomy reversed so the couple can conceive a baby. The Huangs do their best to dissuade them.

For Chinese New Year, the Huangs play a game where they can only speak in Mandarin, which quickly turns into a tense competition between Jessica and Evan, putting Jessica's first televised interview for her novel in jeopardy. Emery is excited to end his year of bad luck and finally ask his crush to the spring fling, but when he is still having trouble, Louis decides to take matters into his own hands. Meanwhile, Eddie doesn't receive a red envelope from Big Auntie and enlists Grandma Huang's help to figure out why she's angry with him.

Jessica and Lewis are thrilled when a Chinese family moves into the neighborhood; Evan goes door-to-door collecting information for the census bureau; Eddie and Emery plot to find out when they can sneak over to use someone's pool.

After seeing Marvin blissfully enter retirement, Grandma Huang decides it's her turn.