A Man with Warranty (2012)

In a bustling shopping center, an unlikely security guard is a beloved fixture, offering help to everyone from shop owners to cafeteria staff. He knows all the people and the center's inner workings, and they all care for him. His job is more than just work; it's a complete life where he enjoys perks like free clothes, restaurant meals, a place to sleep, and even participates in after-hours races on floor polishers. He secretly saves every penny for a dream he hopes to achieve someday.