Luna loves her boyfriend. But he's got an 18-year-old son. How can Luna fights the temptation of not falling for the boy? ••• Luna is a 23-year old woman who's life is about to turn upside-down when she meets Marcus, her 35-year old widowered client, in the field of Marketing where she works as the Head Manager. Sparks fly as they begin knowing each other, exchange schedules, and grant unsolicited kisses along the way. Maayos naman ang lahat kung hindi na sana ipinakilala pa ni Marcus ang 18-year old na binatang anak nito na si Baker. Rude, unruly, and malicious are just few of the words Luna uses to describe the boy. Makukuha kaya niya ang loob ng binata para maging masaya sila ni Marcus, o baka naman mangyari ay ang kabaligtaran?