Yuria, an office lady older sister who lost her parents early and lives with her younger brother, who is a college student. One day, it was discovered that the older woman my brother was dating was actually a married woman. Moreover, she learns that a large amount of alimony is being charged by her husband. Yuria, who could not prepare money immediately, took her younger brother and went directly to the other party's house to apologize. The person who came out there was... - It was Yuria's direct boss who hated it more than that. From that day on, the life of a substitute meat urinal that changes fate begins .......