Oh Soo tries to solve Young's riddle in order to prove that he's her real brother.
Original language: Korean
Language audio available in United States: Korean
Available in these countries: Argentina, Australia, Belgium, Brazil, Canada, Colombia, Czech Republic, France, Germany, Greece, Hong Kong, Hungary, Iceland, India, Israel, Italy, Lithuania, Malaysia, Mexico, Netherlands, Poland, Portugal, Russia, Singapore, Slovakia, South Africa, South Korea, Spain, Sweden, Switzerland, Thailand, Turkey, United Kingdom, United States
Available since Jan 05, 2018.