Winter Sonata S01 E16 Episode 16

"We always come back to our first love"

Joonsang and Yoojin finally make up with their friend. One day, Joonsang realizes that the last missing piece of his memories concerns his father. Meanwhile, when Professor Kim Jinwoo hears that Minhyeong is Joonsang, he cannot help but question whether Joonsang is his long-lost son.