Production Information
Quick Facts
| Original Title | 젖 큰 자매들 |
| Release Date | September 30, 2021 |
| Status | Released |
| Language | KO |
Cast
Big sister
0.0/10
Overview
Ha-yeon feels burdened by her older sister So-min, who thinks only of herself day and night. Then one day, her brother Ha-yeon asks her own boyfriend, Kang-ho, a favor. The next day, Ha-yeon summons So-min's boyfriend Dae-heon, and her boyfriend Kang-ho visits So-min's house...
Status: Released
Language: KO