You, Don't Cross the Line - S1.E7

Ma Ri decides to show no mercy and barges into the wedding hall with Jin A and Hee Soo by her side. Everyone tries to stop Ma Ri, but Ma Ri, in her angry state, cannot be stopped. In the end, Nak Gu makes changes in his plan and takes the bull by the horn as he moves in with Ma Ri. The two being back in the house together only makes the situation worse, and Nak Gu even brings an unwelcome guest into the house.