Esper Harem in the Apocalypse

"Mnh~ Mnh~ Anh~!" Reina moaned.

After Rudy turned on his piston and began humping Reina, Reina couldn't stop moaning.

When Rudy realized that she was feeling good while being watched, Rudy thought it would be the best time to increase the pleasure.

Still, Reina had covered her mouth with her hand at first, but when that didn't work, she pulled Rudy Rudy close and locked her lips with his. However, her moans were still muffled.

Rias was mostly a human with the basic vampiric abilities and features. Hence, she also had a super hearing, and even the muffled moans of Reina were audible to Rias— crisp and clear.

She was curious and wanted to watch them having sex, so she first glanced at them from the corners of her eyes to see if their faces were in view, but after confirming that only Rudy could see her, she slowly turned around without making any noise and watched the show.

Rudy was surprised, but he was close to shooting his load, so he kept quiet and focused on humping Reina.

However, Rias was slowly getting into the mood.

Of course, it wasn't her first time watching Rudy have sex with other girls. The first time was when she woke up from her slumber and watched her own twin sister doing it with Rudy.

Obviously, Rudy was already used to being caught and watched by other girls when he was in action, but he let himself get caught rather than being caught off guard. Most of the time, he was aware that someone was watching them.

He was caught the most when he was doing it with Jane. The first time was when Niti had walked in on them having sex— although Virgil also caught them naked on the bed.

The third time was when Jane's cousin— Miu, had walked into the room, and the fourth and the fifth time was when Vriti and Rias saw Jane and Rudy getting intimate in the chamber.

Due to being caught and watched so many times, Jane had awakened a fetish, which was going to work against her through Rias' secret plan.

A few minutes later, Rudy released his load inside Reina's cave and didn't pull his snake out until he was finished.

After that, he sat comfortably on the couch while Reina sat beside him.

Rias' gaze was fixated on Rudy's snake, and it was evident from her face that she was in the mood.

Rudy waved his snake at Rias and said, "Do you want to touch it?"

Rias pondered for a while and got up from the chair to walk to Rudy. She stood in front of him and had a closer look at his snake.

"This is my second time watching you having sex with a girl, but I am still surprised that this can fit inside a girl. I know you must have heard that a dozen times now, but till… it's too big to fit inside even though I know it was inside Reina a while ago," she uttered without taking her eyes off Rudy's snake.

"It's interesting, isn't it?" Rudy grinned. "It's a magic of my—"

"No need to finish that. I know you will make a joke about it and then comment something."

Rudy once again waved his snake at Rias and asked, "Don't you want to touch it?"

"I want to, but…"

Rias slowly moved her hand and touched Rudy's snake.

"It's wet and hot… and hard… and long…"

"How about you suck it?" he immediately asked without wasting his time.

"What will you ask after that? Do you want to have sex? Or maybe something else?" Rias raised her brows.

"I won't ask about sex since… you are pretty stubborn about your plan."

"I am not stubborn. I just want to have my first time in a way I want."

"Your way includes many things."

"You said you will find a bigger house when every girl can have their own room, and I am waiting for that."

"Don't worry about that. I have already pulled some connections."

Rias stroked Rudy's snake without even asking, as she knew what Rudy wanted. Unlike the other girls, Rias was knowledgeable about sex, and her knowledge was from both the vampire and the human world.

The vampires didn't have a custom of foreplay, although it was known amongst them. But Rias learned many things during her stay in the human world.

"So, you said you were here for me? How did you know I was here?" Rudy asked curiously.

"I didn't know you were here, I came here to check if you were here. I first went to your house, but you weren't there. Then I—"

"Wait, what? You went to my house?"

"Don't worry, I didn't go inside. And no one saw me. When you weren't there, I thought you were here, so…" she shrugged.

"You do know that you can just phone call me whenever you need me, right?"

"I tried. But the call didn't go through."

"Weird. What was it saying?"

"First, it was unreachable, and then it said your phone was switched off."

"It shouldn't have run out of charge since it had a 69% charge the last time I saw it." Rudy placed his hand in his pocket but couldn't feel his phone.

"...!" He got up from the couch and checked his other pocket, but it wasn't there either. He glanced around the couch, thinking it must have dropped while he was humping Reina, but the phone wasn't there.

"What's wrong?"

"I can't find my phone. Did I drop it somewhere?" he wondered. "I had it with me when I was at the agency building. and then I… oh…"

Rudy stripped his pants and placed them on the floor.

"What are you doing?" Rias asked with a puzzled look on her face.

Rudy placed his hands on the pants and enlarged them, then he took out his phone from his pocket.

"I need to touch something directly with my skin when I shrink or enlarge. My phone was in my hands when I shrunk, and then I put it in my pocket. When I enlarged myself, my phone didn't enlarge with me and my clothes."

Rias sighed and said, "So I was searching for you to remind you of something."

"Hmm? Am I forgetting something?"

"No, but it's something you asked me to remind you back in 1989."