As he was looking for supplies, he heard a moan from outside the room. "What the fuck...?" He muttered. He pressed his ear against the door to hear what was going on.

"Woah! She's completely in her birthday suit!" He heard a voice and recognizes it as Natsu.

"Oh man, it's sooo~ soft to touch!"

"Mmm, Natsu, stop that~!"

Rogues eyes were widen and was blushing like crazy when he heard that. "Erm... I'll just pretend I never heard that."

-
In that situation
Jacob released powers on Lucy to make her clothes disappear. And with that, he didn't wanted to see Lucy with her... You know.

Natsu and Lucy took advantaged and pretended to... Yeah.

"My virgin eyes!" Jacob cried.

-