Absolutely!

Natsu continued to pound away at her, her girlish shrieks now filling the bathroom with each thrust.

"Bimbo mode sure is noisy" he joked

"Natsuuuu! Be nice!" she whined.

In response... Natsu gave her ass a firm smack

"Shush girly. Just let daddy take everything from here."

He moved up, standing in the tub to get more force behind his thrusts, slamming into her hard and fast, reaching up and grabbing her water-soaked hair with one hand

"Ah! That hurt--- ooooh..." she began. Her initial reaction one of being upset, but turning into a moan.

"Ooh. The little slutty girl likes having her hair pulled?"

"N-no! I like, totes don't!" she protested, before Natsu gave it a small yank again, making her squeal in pleasure.

"Kay. Maybe I do." she giggled shyly.

He kept pounding into her deeper and faster, using her hair as a means to rear her back into his cock as he thrust forward, letting him go even deeper and deeper. He could feel his orgasm building, and hers as well.

He exploded into her, letting her go. She splashed down into the water with an orgasm, as he slowly sank down into it.