O-正.反.合. by TVXQ (동방신기) has sold 397,630 copies in Korea.
O-正.反.合. certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Korea |
397,630 | RIAK / Gaon charts |
Korea Sales: 397,630
Certification / note: RIAK / Gaon charts
Certification Date / sales as of:
|
|
| Total sales | 397,630 | (in 1 country) |
Total
Sales: 397,630
(in 1 country)
|