Cubao Expo, more commonly known as Cubao X, is a U-belt of night restaurants, antique shops, thrift stores, and art galleries located in Cubao, Quezon City. Jimcel, 11, CJ, 10, and Hannah, 9, are its resident children.

They are present in the vicinity from seven in the evening, until closing time at two in the morning. Together with their mothers, they sell peanuts, candies, and cigarettes to passers-by and costumers. They use this money for their daily allowance of food and to pay for their school fees.