After overhearing a conversation between Seong-jun and Eun-ae, Gyeol is thrown into even deeper shock, prompting Eun-ae to decide to tell him the whole truth. Meanwhile, Min-ho devises a plan to visit the voice phishing scammer to uncover the secret Seung-ri is hiding. Sensing that Gyeol has finally learned the truth, Seung-ri is thrown into utter confusion as the web of secrets unravels further.