My Sister - 🔢 South Korean Box Office (Korean Movie, 2014, 울언니)
Box Office - Admissions (www.cine21.com & www.kobis.or.kr)
- As of 2014.12.14 : 3 842 Admissions
- As of 2014.12.07 : 1 504 Admissions
Box Office - Admissions (www.cine21.com & www.kobis.or.kr)