She thought that no one would be nice to someone for no reason. If there really was such a person, he must have some agenda.
He said that someone will be kind to you because they understand your kindness.
"Then are you the good person who understands me?" She asked.
"So, are you a good person?" He asked.
"If everyone in the world is a bad person, then in front of you, I am also a good person." She replied.
"If everyone in the world has their own plans for you and wants to take advantage of you, then in front of you, I am the one who treats you well without asking for anything." He replied.
But will we be together? Will there be any results?