Their Instagram posts caption:

KJW: "λ΄„μ‚¬μž" (trans. "Spring Lion")
PMY: "Spring Park πŸ’›"

Ryan and Deokmi lovestagram yall ahaha shall we call them as SpringCouple (λ΄„μΌ€ν”Œ) from now on, HPLnations? πŸ˜‚#HerPrivateLife #KIMJAEWOOK #ParkMinYoung pic.twitter.com/gDRBevrVfg

— Minoriyang 🌾 (@Minoriyang) April 22, 2019