DNA Lover S01E14 - Proof of Love

Kang Hoon discovers that someone was trying to set So Jin's place on fire through a flowerpot. Yeon Woo decides to quit his job at the hospital and leave for the US. He does so to prove that giving up is also proof of his love for So Jin. Meanwhile, Kang Hoon visits the plantation that provides grass trees and finds out who's been sending the flowerpots.