SEE ALSO: Red Velvet’s Irene and Seulgi confused by casting DMs: “SM, what is this?”

Nana toured the landmarks of Seoul for the pictorial and pulled off everything she wore with her model proportions.

Nana shared her response to being ranked as having the 'second most beautiful face', "When I first heard the news, I said, 'No way, How can I be #2?' My members also had the same response... I said, 'It's really amazing', and 'No way.' Although it's burdensome, but I think it's an honor and receive it gratefully. I felt proud upon seeing my parents react even more joyfully."

She also shared her reason for joining 'Roommate',�"When I got the casting offer, I didn't think about it and said I would do it right away. On talk shows, I'm shown the questions beforehand so I already have a good general idea of what I will say and I felt that it was slightly uncomfortable and stiff."

"I hesitate and end up not talking a lot so I think I gave off a cold impression. I think a reality show that shows me as I am suits me. Honestly, I am a very carefree style. I will be able to show a totally different image from my image on stage."

Check out more of Nana's down-to-earth interview and pictorial in 'Allure's June issue!