Luke looked like he felt a little guilty toward Sylphy. It seems he finds it hard to look her in the eyes.
"Sorry for the thing that I said before."
"No, Luke at that time you were feeling uneasy and it could not be helped. But that shows how much you really care about Ariel-sama, if it was me, I couldn’t bring myself do that."
"Is that so...? Thank you."
"You're welcome, I also... said some strange things before."
"Indeed.