Guardian Irene:
At first, we believed we could stop the contamination with the aid of Mother Tree Guardians and Adventurers...
But we failed, and the contamination only got worse. We don't know why, but one thing is for sure. If we do nothing, the contamination will spread further and cause a more serious problems.
We must take action immediately. Would you help us prevent the spreading of the contamination?
"I'll help you."