Kim Hee-sun shouts, "You're dead!"
Woo Ah-jin tones down and says, "You're out".
When a man abandons his family, two women have different ways of dealing with it. Kim Hee-sun would yell and Woo Ah-jin would be graceful about it.
"I need to express but not Woo Ah-jin, so it's not easy".
She says it's not easy. She is frustrated at Woo Ah-jin. That is possible because Woo Ah-jin is elegant and graceful. That's just not how Kim Hee-sun does it.
Kim Hee-sun and Woo Ah-jin are so different but how does she do it. "I am straightforward but Woo Ah-jin doesn't easily express her feelings.