"Why would you die?"
Ernesto grabbed both of Klay's shoulders and asked her again. He wonders if there is a consequence of bringing someone else to the tree and would it be the life of the dryad?
However, it was not the case. Klay was just scared that she would really die if she continued to get involved with Ernesto. The blue flames that she's seeing are also frightening her. She knows that it won't not only Klay would be in danger but also Ernesto.
"Didn't you say I will betray you? Just avoid me so none of us would be in danger."
"But I need to meet the world tree to solve my problem!"
"I can't help you. It's better to avoid it than to make the future you saw happen."
Ernesto squinted his eyes and said, "So you're Reshmin after all."
"So what if I am?"
"Then help me! How dare you betray me for the second time!"
"Why are you speaking as if I already betrayed you?"