Unheard Confession [Shin Sungwoo x Chanyeol]

Chanyeol was nervous about sleeping right next to Sungwoo inside the tent.  At least back at home, they slept in separate beds.  What will Chanyeol say when Sungwoo asks him about his nervousness?

NOTE: For those who don't know Shin Sungwoo, he is more than 40 years old, but I find him hot anyway haha and he's Chanyeol's roommate in the show called Roommate.