Interrogate the spy

True to his word, Wesley hadn't moved an inch. He'd calmed down a little but as soon as Samuel entered the kitchen he could see the his fear return.

"Let's sit down," Samuel suggested kindlily. "I'll get us some water, you look like you could use it."

He shot Nancy a meaningful glance and a near-invisible gesture at the dining table. As he filled three glasses, he heard her sit down, and a few seconds later, her brother too. He placed 2 of the full glasses in front of them, but then surprised them both by sitting down in the chair next to Wesley instead of the one next to her.

Wesley drew away from the intimidating, still-shirtless stranger as far as his chair would allow.

"So," Samuel said. "You've probably figured out already that Nancy and I are fucking."

Both siblings gasped; Nancy with indignation, Wesley with shock.

"N-no! I didn't... I wasn't... I just..." he babbled.

"Now, now, there's no point in denying it. We caught you red-handed."

"Yeah!" Nancy exclaimed. Though she didn't know where he was going with this, something of her earlier anger returned to her voice. "You spied on us!"

"No! I—"

"Yes, you did," Samuel continued, picking up from where Nancy had left off. "You'd probably been there for quite a while, hadn't you?"

That was a guess, but an educated one. There was no reason why he would've waited for—he figured—5 minutes before following his sister inside, and by that time, Samuel's cock had been in her mouth for 4 minutes already.

But even if he had waited for that long, the scene would've gone by in slow-motion. Even 30 seconds might've felt like minutes.

"I need you to tell the truth, Wesley. Otherwise I won't know that I can trust you. I can trust you, right?"

"Y-yes!"

"So how long did you spy on your sister and I? A while, right? A few minutes?"

"A... a few m-minutes. Yes," he admitted. "I'm sorry, I won't tell, I swear, I'll—"

Samuel placed his hand on the boy's arm and immediately felt him tense up. "Now what did we just agree? No more lies, right? Your sister has already told me you always tattle on her, and I believe her. Like I said, I had a big sister too, and I loved to tattle on her, too. Loved it when she got in trouble."

He withdrew his hand and took a slow, measured sip from his glass. After a moment, both siblings did the same.

"So let's get back to the spying, shall we?" He continued. "Why don't you tell me what you saw."

"I didn't see anything!" Wesley immediately blurted out.

Samuel raised an eyebrow in silent reproach, and the boy's shoulders sagged. Obstinate denials weren't going to cut it today.

"I didn't mean to... I was just..."

Samuel touched his arm again, and noted the boy didn't react nearly as strongly this time. "I know. Here have another sip of water, then start at the beginning. You followed her here, right?"

He drank and nodded.

"And when she went inside, what did you do?"

"I-I thought... I thought she was getting into trouble. A-and..."

"And you wanted to catch her in the act. Did you follow her inside right away?"

"N-no, I didn't dare."

"But after a little while?"

"I thought I could look through the window and see. But I couldn't see inside."

Samuel silently thanked his vigilance in closing the blinds every time Nancy came to visit him. It wouldn't do to have the neighbors or passersby get an eyeful of their sexual escapades after all, and now it apparently saved them from a spy. If only he'd locked the door, too... but by that point Nancy had already pulled out his cock, and his smaller head had started doing most of the thinking. Stupid, but what was done was done.

"And then?"

"Th-the door was open... and I heard noises."

"So you didn't just spy on us, you listened in, too?"

"Y-yes," the boy replied in a small voice.

Samuel smiled warmly. "I'm very glad you didn't try to lie about it this time, Wesley. It makes me trust you a little more. Isn't that right, Nancy?"

"Um, yeah."

"So what did you do next?"

"I... I went inside."

"Is that when you saw us?"

A tiny nod.

"What did you see, exactly?"

"I saw... you, and... and Nancy."

"And what where we doing doing?"

"Y-you were standing there," he said, pointing.

"Exactly like I am now?" Samuel asked, spreading his arms to show his bare chest.

Wesley's eyes widened before he hastily averted his gaze. "N-no. You had your, um..."

"My what?"

"Your... your..." He swallowed nervously. "Your p-penis."

Samuel pressed his attack. "I had my cock out?"

Wesley managed another tiny nod.

"And what was your sister doing?"

"Sh-she was doing something to your..." He swallowed. "licking... and..."

"She was sucking my cock, wasn't she?"

"Y-yeah."

"And what did you do then, Wesley?"

"N-nothing! I just—"

"You stayed and watched, right? But you didn't have to. You'd already caught us, you could've just left. We would've never realized you were even here. But you stayed. Why?"

"I... I dunno."