Olympion baby

Lee Chan, who has long admired his older brother Kwon Taesan, who saved him when everyone turned their backs on him when he was young, gradually feels special feelings for Taesan... Does he recognize Chan's feelings? [I want to take a break. Please don't look for me.] Taesan, who was in his prime as a member of the Olympic Taekwondo national team, suddenly disappeared like a mirage before Chan's eyes. As time passes, Chan, who is looking for the missing Taesan, meets Taesan in a small town where the National Sports Festival is being held. "Hey... who are you?" But Taesan doesn't remember him at all, and what's more, there is a child in his arms who looks exactly like Taesan...?!