Band of Sisters - Season 1 Episode 64

Se Kyung decides to apologize to Eun Hyang for all she's done to her, from stealing her husband down to the death of her daughter. She says that one only matures when he or she knows when she dies, and she now does her best as her days left on earth come to an end. The two bond even more and try to get closer as their time together runs out. It's a journey they never expected they'd start together, and they're now surprised to end it with each other.