Showing A Sister Love WIP (FFXIII) (Patreon)

It was a normal day after work for Lightning as she walked into her home and saw her little sister, Serah, sitting on their living room couch in nothing but a pair of light pink panties that seemingly matched their hair. “Serah, what did I tell you about wearing almost nothing? I know Snow has rubbed off on you a bit, but you need to wear something.” The older sibling started to undress just a bit at the front door, stripping herself of her outer layer, but staying in her shorts and white undershirt as she headed to the couch, leaning over it just enough to look into Serah’s blue eyes. “Is there still any hot water? I want to get a good shower before we go out to eat.” The military woman smiled ever so softly as she felt the younger sibling place a gentle kiss on her cheek. “What was that for?”

“For taking me out to eat tonight… It’s been months since anyone’s taken me to dinner, even before Snow and I broke up… And here you are, taking time off of your super important job just to go on a date with me.~” The younger of the two smiled and stood up off the couch, turning to face her older sibling. “I’m just thankful is all. And I’ll get dressed while you’re in the shower.” Serah didn’t hesitate before leaving and rushing to her bedroom across the house, closing the door behind her and leaving the older sibling to her own devices. Of course, she had other plans for the night than going to dinner and she planned to show Lightning the same kind of love that she was feeling from the thought of their date night.

It made her happy to know that she was able to make her little sister so happy after she was practically abandoned by Snow, much to both Lightning’s joy and dismay. Making her way to the bathroom, the grown woman let her smile fade into her usual stoic expression, letting herself forget about what happened between her little sister and her ex when tonight was about the two of them and nothing else. “Should I wear a dress to dinner tonight? I know Serah wants us to dress nice, even though we aren’t going somewhere fancy…” The cherry pink-haired woman closed the bathroom door behind her, not caring enough to lock it as she finally fully stripped herself of her clothing. Letting every article of clothing she was still wearing fall to the floor, she left herself nude as she looked into the body mirror the pair kept in the bathroom for trying on clothes. Her light blue eyes always traveled to the scars on her body she had earned over the years of battling monsters and training for her job, sometimes in pride with certain ones and disgust with others that were earned over simple mistakes.

Serah waited patiently in her room as she hummed to herself, smiling and purposefully waiting by her doorway to hear the shower water start. It may not have been the best and most well thought out plan, but the younger sister was hoping to sneak in on Lightning as she washed and shower her in affection and love as a way of saying thanks for always being there for her. “Hurry up, Lightning!” She called from her room, trying to edge the other pink-haired woman on to get in the shower. “I think I’m going to go with that black dress you bought me a few years ago!” A moment later, the blue-eyed girl heard the shower water start, everything seeming to fall into place as her heart started to race out of excitement. After letting only a moment or two pass, just long enough to know her older sister would be in the shower when she snuck in, the younger girl stripped herself of the underwear she was in before making her way to the bathroom.

Lost in her thoughts about how the night would go, Lightning didn’t even hear the bathroom door open and close again as her hands were in her hair, making sure it was wet. Though, it didn’t take her long to realize what was happening as she heard and saw the shower curtain open, revealing her naked and smiling little sister on the other side of it. “Serah?! What are you doing in here? Why are you na-” The older sibling was quickly silenced when the younger’s lips crashing against her own, clearly not familial love in the affection. After another moment without either of them pulling away from the kiss, the blue-eyed woman pulled her sister into the shower and gently pushed her against the wall. She was slowly coming back to her senses while feeling herself get aroused and slightly needy. “Serah… What was that for?”