What if ZE:A's Hyungsik was the guy who has Kevin's spot for Nasty Nasty?

This question came up when the beautiful ladies of Nasty Nasty appeared on the September 19th episode of the KBS radio program, 'Lee So Ra's Music Plaza.'

Lee So Ra asked, "Have you ever thought of Hyungsik rather than Kevin as your co-ed unit member?" When they heard this question, Kyungri and Sojin were silent and could not answer quickly. Then Lee So Ra said, "This means the both of you had thought of it." Kyungri and Sojin then admitted yes that they hoped that Hyungsik was the one singing and dancing with them.

Lee So Ra asked one more question to the girls. Lee So Ra asked, "Was there ever a time you wished to work with another ZE:A member besides Hyungsik?" Kyungri and Sojin said, "No to that. We like Kevin the best."

With the questions regarding Hyungsik, Kyungri told viewers that she would like to be on the show 'Roommate.' Lee So Ra was part of the cast on the first season of 'Roommate' and said, "It's pretty hard... But I do think Kyungri could do well. Your persona is diverse, so you'd probably receive a lot of love if you were in 'Roommate.'"

Sojin said, "Kyungri has an easygoing and cute charm that is different from how she appears."

What is your opinion regarding if Hyungsik had Kevin's spot? Also, will you watch 'Roommate' if Kyungri was part of the cast?