During the 2010–11 season, Takahashi/Tran won silver medals at their JGP events and qualified for the JGP Final. They won gold at the event, becoming the first pair representing Japan to win the title. They also won their first medals on the senior Grand Prix series, a bronze at 2010 NHK Trophy, and then silver at 2010 Cup of Russia. As a result, they were first alternates for the senior Grand Prix Final. They won the bronze medal at the 2011 Junior Worlds. They also made their senior World Championships debut, finishing 9th.