When Sonny first realizes his girlfriend is ticklish, it’s purely accidental. He’s just taken her top off and thrown it to the side, leaving her upper body bare and exposed. He reverently runs his fingertips down her naked sides, ready to lean in and pepper kisses down her abdomen, when suddenly she jerks back.
“Doll?” he immediately withdraws his hands, worried that he’s done something wrong.
“Ah, I’m sorry,” she giggles, trying to regain her composure. “That felt nice, but it really tickled.”
“Oh yeah?” he raises his brows with a chuckle, at ease again. “I had no idea you were ticklish.” his hands come back down slowly; suspiciously.
“Don’t you dare,” she warns with a gasp, but before she can grab for the covers, his hands are back at her sides, tickling her with purpose.
In between fits of laughter, she tries to tickle him back, only to find that it’s completely ineffective.
“What— the hell!” she half-laughs and half-whines, feebly trying to move out of his reach. “N-not fair!”
“Sorry beautiful, I’m too tough for that,” he teases, unable to stop laughing himself. Shortly after, he slows down before coming to a stop, still smiling as he leans in to place a kiss on the top of her head. “You’re adorable.”