Double Patty (2021)

Woo-Ram (Shin Seung-Ho) is busy preparing to get a job. Hyun-Ji (Irene ) is a would-be anchor, but she works at a homemade hamburger restaurant. One night, Woo-Ram visits the hamburger restaurant and orders a hamburger with a double patty, which has a "buy one, get one free" sale. This is how their relationship begins.