My Girlfriend in A Common law Relationship

As she entered the fourth year of marriage, Soon-hee fell into depression due to her estranged relationship with her husband. By chance, she heard about a suspicious group chat from a man, and after joining the chat, she ended up meeting Jong-seok and getting involved with him sexually. However, it turns out that he is a friend of her husband. Ginnam Ginnyeo Group Chat Room: I Get Sick Of Eating Only Home Cooked Meals