In the world of vampires, Jung Hwa knows more than her and her hand was brought up and down, "Okay," she replied that had him smile.
Jung Hwa raises his hand, placing it on her head, he slowly rubbed and smoothen her hair on the round part of her head. Seoyeon felt that she could raise and push his hand on ease for him to let her head go but she didn't. She just couldn't bring herself to when he was being fed gentle to her. The gentleness that one would never expect it from him.
Somewhat Seoyeon had become slowly accustomed to the small touch he did and when Seoyeon had yet to realized it, but Jung Hwa was aware well of her change. It was because he had slowly cut the distance between them, having her used with his presence and not question any of his move.
While keeping a close ear to Seoyeon's heartbeat, his eyes went to her chest where her heart was and noticed how it weaves gently, "I'll wait until you are done." he said before his hand went from her head.