As a five-tool player No was a fixture in the starting lineup beginning his freshman year at Sungkyunkwan University.

Although No batted a disappointing .194 with 2 home runs and 25 RBI in the 2012 Futures League, he became the Dinos' starting shortstop showing great defensive skills.

The Dinos' starting shortstop for the 2013 season was 2007 KBO batting champion Lee Hyun-gon who was traded from the Kia Tigers as a free agent.

On April 27, 2013, No hit his first KBO league home run, which was an inside the park, against starting pitcher Kim Sun-woo of the Doosan Bears.

In 2014, the Dinos signed free-agent shortstop Son Si-hyun from the Doosan Bears and moved No back to the bench.