Purpose of the MZ Sisters

Overview

MZ-generation sisters Hee-jeong and Eun-jeong use an app to find a personal PT teacher to help them lose weight. Both sisters fall in love with their teacher, Ji-hoon, at first sight. The two sisters compete with each other to seduce Ji-hoon to take over.

Cast

Soo Hee

White Sugar

Min Do-yoon

Im Tae-mok