Cloth and Dagger

Read manhwa Cloth and Dagger / Undercover (Gagim) / 언더커버
Just who are you really, Father? Agent Sijun Han is working undercover as a priest in Russia when he meets Anna, a Korean woman in the care of the church. The encounter stirs long-forgotten memories from his past, but as their relationship blossoms, the true target of Sijun’s operation begins to emerge from the shadows…