Zhenya was in the water, and noticed it was cold. But the cold water didn't really bother her, as she grew up in Russia where she swam in almost freezing waters. It was on the cold side, but still somewhat refreshing. She was following within the group of all the other students, and noticed how incredibly easy it was to swim and breathe. It wasn't scary, even.

She was a little frightened of the creatures within the lake, but tried to brush it off.