For Eagle Brothers

Sincerity Shows, and So Do Ulterior Motives (1x37)

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Dong-seok steps in to calm the Oh brothers, who are upset after discovering his relationship with Kwang-sook, but winning them over isn't easy. He comes to realize just how deeply they all care for Kwang-sook. Meanwhile, after announcing that she won't divorce Chun-soo, So-yeon secretly contacts real estate agents to sell the brewery. However, when Kwang-sook finds out, she collapses from the shock.