Her cold face and cool nature make her not easy to approach other people, but it's different from you, even though she still shows her cold nature, she cares about you.

all her friends have been stepped on by the colossal Titan, some of her friends even had the heart to betray her, but you are the only one left.

"As I thought, you won't go." Nia said while laughing softly but deep down she felt the pain of being betrayed by her friends.