He asks her why she's still a virgin. She gets upset.

“So Amy” he started, his fingers resuming their motions on her pussy, “remind me why you want to stay a virgin again?”

She sighed both in pleasure and frustration, his words and fingers causing a mix of emotions within her. For some reason, she was already upset with her brother, although she couldn’t remember why. However, his question certainly didn’t help her mood.

“Not this conversation again. John, you know you’re the only guy I’ve ever been attracted too, and I certainly have no qualms with fucking you; what sister would? But, it’s just, I want something more than just sex.”

Inwardly, John sighed again. Amy continuously admitted that he was the only guy for her, but she never committed to having sex with him. Sure, she’d let him play with her pussy every day and parade around commando under her dresses and skirts, but not once had their sex play progress pass that. She’d never even seen his cock.

“You say that every time, but what’s wrong with a brother wanting to experiment with his sister? Everyone else does it!”

She gave him an annoyed look. “I wouldn’t really call it experimenting, since you’ve had girlfriends in the past!”

The motion of his fingers on her pussy stopped. He gently held them there as he continued to speak while trying to keep his voice leveled, their discussion on the cusp of an argument. “Yes, and so has any normal guy my age. Just like you should have had a few boyfriends by now!”

“That’s not fair! I want you for myself John, more than you can possibly know! Is it so bad that I want you to commit to me?” she nearly yelled, tears threatening to form in her eyes.

“Amy, no guy is happy fucking one pussy exclusively! When are you going to accept that?” he snapped back.

Despite the harshness of his words, what hurt more was the truth behind them. Regardless of what she wanted to believe, she couldn’t deny that he was right. She often heard her best friend Delilah mention how her brother had a girlfriend or two on the side when he wasn’t at home fucking her. And it wasn’t too uncommon to hear the about how her male teachers would fuck their female peers in the staff washroom, despite their wives knowing. Heck, even her father had the occasional affair with their neighbour and with his secretary; although their mother never spoke of it. Having a man stay 100% committed to their partners was exceedingly rare.

And yet, it made Amy crave it more.

John saw the state his sister was in and calmed down immediately. He hated fighting with her and he always became protective of her when she started crying. Not wanting to escalate the situation even more, he reached down and gently wiped the tears from her eyes before gently laying down next to her. Unsure what else to do, he spoke hesitantly.

“Um… Do you want me to kiss you?”

She opened her eyes and glared at him. “John, you have no tact. How you were able to get girlfriends is beyond me. Why would I want you to kiss me?”

There was an edge in her voice that made him continue speaking very cautiously. He kept on cupping her cheek as he did, ensuring she was looking straight at him. “Well, dad once told me something after he and mom had a fight. He said that I should always kiss a girl when she’s upset. There’s something about a kiss that makes a girl feel appreciated and loved, and it will always calm them down. It even makes her more agreeable when it comes to what she was upset about in the first place.”

She scoffed at that. “Please, that’s a load of bull. I’ve heard that before, but never truly believed it.”

She paused for a second, attempting to calm down, before continuing. “Was their fight about him sleeping with other girls? Because let’s be honest, we both know that if mom’s ever upset, all you need is to suck up a bit and she’ll suddenly feel loads bett-“

He cut her off mid-sentence with a kiss, pressing his lips against hers in a way they had never done before. Long ago, he'd decided he’d never kiss his sister in order to get his way, but he was horny and at his wits end.

The effect of the kiss was instantaneous. A wave of love spread through her, sending a mix of calm, warmth, and arousal throughout her body. A blush formed on her cheeks, her nipples hardened in her bra, and had her pussy not already been soaked from her brother’s loving play, it would be now. Her worries seemed to melt away as John kissed her.

During the kiss, she felt her brother’s hand at that familiar place between her thighs and she opened her legs to accommodate him, just like her mind was opening to accept his suggestion.

“Hmm…” she moaned as the kiss broke, her hips humping his hand. “What were we fighting about again?” she asked, the warm feeling of her brother’s love coursing through her.

He almost hesitated, briefly forgetting that the kiss had made Amy more accepting. “Me not wanting to fully commit to you.”

“Right.” She sighed, the pleasure being administrated to her pussy calming her. She pulled him in for another brief kiss, speaking again when it broke.

“Look, I’m sorry for getting upset. I shouldn’t hold you to unreasonable expectations. I know just as well as any other girl that guys need to fuck more than one pussy to be happy; you included. I just-“

He shushed her with a wet finger. “Say no more sis; there was no harm done.” He kissed her again in an attempt to make her fully accepting of the situation. His hand still on her pussy, he played with her a bit, making her quiver, before continuing.

“Can I be honest about something though?” He paused until he saw her nod. “I truly think you’re making this virginity thing a bigger deal than it actually is.”

“What do you mean?” she cooed, enjoying the pleasure his fingers were giving her.

“Amy, it’s just sex. The world won’t magically change just because you’ve had a dick in you. I guarantee that once you and I have sex, you won’t even be bothered by the commitment thing anymore.”

From the look in her eye, he saw she still wasn’t fully done discussing the matter. He spoke again before she could. “Look, at least allow me to show you my dick. We can use that as a small step and work our way from there.”

She paused again, considering his words. He gave her a sincere, loving smile. “What do you say?”