Person B didn't put any sunscreen on at the beach. Later they are badly burned and Person A has to gently put Aloe Vera on them while reminding person B that they told them to put on sunscreen.
"OWWAH! It's cold!" Anna yelped as she scrambled around the couch away from the perpetrating hands.
"Anna." An exasperated Elsa sighed as a glob of gel dripped from her hands to the floor.
"But it hurts!" The the tomato- red skinned girl cried out in return, clutching a towel closer to her chest.
Elsa flipped her head to get her blonde bangs out of her face and raised her pale eyebrow. "Well, whose bright idea was it to run around on the beach all day without any sunscreen, hmm?"
Anna gave a noncommittal huff as she crossed her arms, then immediately ripped them apart as burning pain shot through her. Unfortunately, the towel dropped as she held her arms away from her torso in an awkward position, whimpering.
Concern gripped Elsa at the look of agony that crossed her girlfriend's face. Quickly, she stepped around the couch and went to embrace her, but thought better of it at the last second. Being the good girlfriend she was, she barely even looked at Anna's exposed chest and stomach, her eyes only stopped by the loose shorts resting on her hips. Barely.
"So, why didn't you put on sunscreen?" She asked again for the umpteenth times as she picked up the discarded towel off the floor, and handing it to the poor girl.
"I didn't have time for sunscreen!" Anna explained, replacing the cloth over her chest. "There was so much to do! Like make sandmen, and play volleyball, and dig for buried treasure!"
"And yet, you spent most of your time chasing the kids who destroyed your creations, scraping your knees diving for the ball, and almost drowning yourself when the tide came in and you were six feet down in a hole."
Anna scoffed. "At least I had fun! All you did was sit under the umbrella!"
"And who's in more pain right now?" She asked as she lightly pinched her cheek. "Also, that's not true. I followed you around the whole beach! We even serenaded "Do you wanna build a snowman' on a beach in the middle of summer! And remember the ocean?"
As red as Anna already was, her blush made it worse. "Oh. Right…"
Elsa giggled lightly at her expression. "Now, come on. turn around so I can finish putting Aloe Vera on your back."
"But it hurts!"
"If we don't put it on, you'll end up peeling, and scratching, and bleeding. And I'm telling you right now, you are not bleeding on my sheets. Now, turn around."
At a stern look from Elsa, Anna whimpered as she slowly complied to Elsa's demand. Elsa brushed her hair off her back with the back of her hand, the red braids falling over each respective shoulder. As soon as the offending hands touched her skin, Anna hissed in pain, but managed to stay put this time. Elsa spread the gel all over Anna's back, then lightly began to rub it into the skin. The unusual warmth felt wonderful under Elsa's hands, and she almost felt guilty about enjoying it so much.
"You know, I always wondered why everyone in high school always called you the Ice Queen, but I can finally see why. Your hands are freezing!" She exclaimed.
Elsa chuckled. Finishing, she leaned forward a placed a light kiss on Anna's shoulder. "The saddest thing from this whole ordeal is that I can hardly see your freckles anymore." She pouted.
Anna slowly relaxed as the gel did its job. "They'll be back, I promise." She assured her loving torturer, as she turned around.
Elsa hummed as she reached out and stroked one of Anna's braids, as it was the only thing she could touch without hurting the poor girl. She loved the feel of Anna's hair. Always soft. Always a beautiful red. All except for the white streak twisting through one side, matching Elsa's shade of hair. Reluctantly, she released the braid carefully so it wouldn't slap against the damaged skin.
"Here, lets do your face." Squeezing a small amount onto her fingertips, she placed the bottle down and rubbed her hands together. Tracing her lovers face with the utmost care, she lightly massaged the soothing slime into the skin. Anna closed her eyes and hummed in pleasure.
Too soon was it over for the both of them. They sighed in unison and then giggled in the same manner. Then, Elsa leaned close enough for Anna to feel the breath of her exhale.
"Now," She breathed, "Unless you want me to do your chest, which admittedly I would love to do, I think it would lead to something that would probably hurt your poor, sensitive skin. So, I suggest you go do it by yourself in the bathroom." Elsa said with a devilish smirk.
Anna's blush returned full force at the look Elsa gave her. Grabbing the Aloe bottle with a huff, she made a break for the bathroom. Halfway there, she suddenly turned around and headed straight back for Elsa. Reaching up on her tip toes, she pressed a light kiss to Elsa's lips.
"Thank you for putting the stuff on my back… and my face. It already feels a lot better." Then she turned and finally entered the bathroom.
Sighing, Elsa herself headed for the kitchen for a glass of water. When she stepped in something wet and cold with a soft 'squish', she looked down. She found her foot covered in the forgotten green slime that had fallen to the floor.
What a wonderful day.
