The honeymoon discussion between Chan-Yeong and Yu-Ri in Marrying My Sister's Husband Episode 2 are just the warm-ups of Yu-Ri's revenge! She promises she will make their intercourse as fun and unbridled as possible. That's until, at some points, she believes Chan-Yeong might have fallen for her before he married Yu-Jin. The problem is: Will Yu-Jin's screams of jealousy stop Yu-Ri?
