It's a tight air-to-air battle even before the start 

RYU EUN KYU's head start! Even before the start, a tight air-to-air battle 💥
#We need to get together #RyuEunKyu #Get a head start
📌 Replay at the official website: tv.jtbc.co.kr/...
📌 #Streaming from TV: tving.onelink....