Yakiniku Dragon(2018)

Set in the 1970's in the Kansai region of Japan.. Yong-Gil is Korean, but he moved to Japan and settled down. He runs a small restaurant named Yakiniku Dragon. He is married and has three daughters: oldest daughter Jung-Hwa, middle daughter Yi-Hwa and youngest daughter Mi-Hwa. Oldest daughter Jung-Hwa is dating Tetsuo, but they break up. Middle daughter Yi-Hwa loves Tetsuo and marries him, but Tetsuo still loves her older sister and they divorce. Youngest daughter Mi-Hwa wants to become a singer, but she is in love with a married man.