Hoshino Shougo is an unmarried male who lives in his own apartment. He's 29 years old and has lived there for two years now. He works at the local convenience store, which he says isn't too bad because it doesn't require much thinking. The only things he owns are a futon, a desk with a computer, an air conditioner, and some other stuff like clothes and books. He used to work as a delivery boy but quit after being injured by a customer one day. Since then he hasn't had any other jobs. At least not until today.
When asked about his hobbies he replies that they are "nothing special." The only thing that interests him is going out drinking with friends on occasion. Hoshino spends most of his time watching TV or playing video games. In fact, he doesn't have many close friends, so when he goes out drinking alone he tends to get drunk pretty fast.
Hoshino was sitting in front of the PC in his room, leaning forward and rubbing his hands together. His eyes were glued to the screen, as if he couldn't take them off.
"What should I do? What should I do?" he muttered quietly to himself while staring at the monitor. Then he suddenly stopped moving his head and stood up straight.
"That's right! Why don't I go to the bookstore near my house?! There might be some new manga!"
He quickly went downstairs and bought several magazines. After reading through each one he would decide whether he wanted to buy it or not based solely on its cover art. This way he wouldn't end up wasting money on something he didn't want.
After buying all of the magazines he could find, Hoshino decided to check out the book section. But before he knew it, he found a small brown box hidden among the bookshelves. It seemed to be a present from someone, but since no name was written on it he wasn't sure what to do with it. He thought for a moment, then reached down and picked it up. Inside were four small eggs, wrapped in thin paper. One was blue, another yellow, one red, and the last white. All of them looked quite old. They were slightly cracked and appeared dirty.
"Hmm...what should I do with these?" he said aloud, holding one of the eggs between his fingers. Then without really knowing why, he took out his cell phone and called Yumiko Kuzuhara.
She answered immediately. "Hello," she replied. "Is everything okay?"
"Oh, hi. Yeah, uh, you know, just got back from the convenience store and found this little package here..." Hoshino explained.
Yumiko listened carefully as he explained the situation. "I see. Well, I guess you should keep those eggs."
"Huh? Why?" Hoshino asked.
"Well, if we don't eat them soon they'll probably go bad."
"You're kidding me, right?!" Hoshino exclaimed. "They're so old, how can they still be good?! And besides, aren't they supposed to come with instructions on how to cook them?"
"Maybe they're not eatable. You should bring them anyway, maybe we can study them." She laughed.
Hoshino was taken aback. "Yeah, sure. Just let me put the eggs in my bag and I'll be ready to leave."
"Okay, bye!" Yumiko replied.
While Hoshino was on the phone he noticed that the eggs were starting to change color. Their surface became shiny and they started to emit a faint light. Hoshino gasped in surprise.
"Um, hold on, hang on. Hang on!" Hoshino yelled into the phone. "Wait, I'm getting strange feelings coming from these eggs. It feels like someone is trying to tell me something..."
"Whoa, calm down, please. Calm down," Yumiko responded nervously. "It's not like a dragon will pop out or anything. Relax. Please."
"But I think it's really weird, like a ghost or something." Hoshino said.
"Are you serious?! Don't scare me like that. Anyway, let's meet up and discuss it over dinner." Yumiko suggested.
Hoshino agreed to her suggestion and hung up the phone. He placed the eggs in his bag and hurriedly walked home. Then he opened the door and entered his apartment. "Anyway, where are my keys?" he asked himself.
After searching around for a few seconds he finally found them in his pants pocket. With that done, he closed the door and began heading towards his bedroom.
Suddenly, a bright flash of light shone through the window behind him. A second later a loud roar sounded from outside. Hoshino froze, unable to move. He felt like he was being watched by some kind of creature. The sound of glass breaking could be heard from somewhere nearby.
Hoshino was startled and screamed loudly. When he turned around he saw a feminine black shadow looming above him. It slowly descended from the sky, landing gently on the ground beside him. The sight made Hoshino gasp in fear. The figure was wearing a long black dress that covered almost every inch of her body. Her skin was pale and glistened in the moonlight. From her head to her feet she wore a veil that obscured her face completely.
The woman looked at Hoshino and smiled.
"My, you've been waiting for me." She spoke softly, revealing sharp fangs that were protruding from her mouth. "Did you expect to find me here? Were you hoping to receive a gift from me?"
Her voice was soft and sweet, but her words sent shivers down Hoshino's spine.
"Uh...no, I-I mean, yeah, that's right. The eggs, right? Um, who are you?" Hoshino stammered.
The woman cocked her head to the side as if confused. "You don't recognize me? My name is Lilith."
Lilith was referring to a famous character from Greek mythology. However, she didn't seem to be an actual demon.
"Wait, are you a vampire or something?" Hoshino asked.
"Oh, you believe in vampires?" She giggled.
"Yeah, I do. I've seen movies and stuff," Hoshino explained. "In fact, I'm not really scared of monsters, but vampires are kinda creepy."
"Vampires aren't scary at all. Not unless they bite you, that is." Lilith laughed again. "And they can't even drink human blood. It doesn't taste very good, so they usually only suck on their victims' necks for fun. That makes it much worse."
Hoshino nodded his head silently. He understood what she meant.
"So, what do you want with these eggs?" Lilith asked.
Hoshino swallowed hard. "Umm, I dunno, um, maybe I can make something with them..."
"Something with them? Like what?" Lilith asked.
Hoshino shook his head in confusion. "I-I'm not sure, I'll think of something once I open 'em."
"Don't you dare cook them!" Lilith ordered.
Hoshino blinked a few times, then realized what she was talking about.
"Ahhh! Oh, sorry! Umm, ummm, no, I won't cook them!" he shouted. "And anyway, you can't eat them, right?"
"Right," Lilith said calmly. "They are living beings. And they must remain alive. And since you took them, you're responsible for keeping them safe until they hatch."
Hoshino panicked and ran out of the room. "B-but I'm gonna die if I don't eat!" he cried out.
Lilith followed him closely. "Listen, Shougo, you have to calm down and think rationally. I told you already, they cannot be eaten. So what are you planning to do with them?"
Hoshino had no idea. "P-Please, don't hurt me. I can barely take care of myself, how do you expect me to take care of some baby chickens or whatever?" he pleaded.
Lilith looked at him and sighed. "Why does everyone act like this when they first meet me? They never listen to me at all. Why do you think you're going to die?"
Hoshino didn't understand what she meant. He thought that she was trying to kill him, so he kept begging her to stop.
"First, I'm not a vampire." Lilith replied. "Second, I am not trying to kill you. Third, you have nothing to worry about. Fourth, you are free to do whatever you want with those eggs. Fifth, it's your fault for picking them up in the first place."
"Whaaat?! But why?!" Hoshino yelled.
"Because you have no self control. Now shut up and sit down," Lilith commanded.
As soon as she finished speaking, Hoshino fell onto the sofa. "I'm sorry, I'm sorry! Okay, okay, so why should I take care of these eggs?"
"That's easy. Because I said so." Lilith grinned.
"Huh?" Hoshino questioned.
"Now stay quiet and don't touch anything else. Just take care of them until they hatch," Lilith instructed.
Hoshino looked around the room in amazement. His whole life changed after meeting Lilith. Suddenly, he couldn't help but wonder: Is she the Devil?
***
Several days passed since Hoshino found the eggs. Lilith left town, but Hoshino continued taking care of them alone. They were in a small plastic container, which Hoshino kept on top of his desk. Whenever he remembered to check on them, he would marvel at the miracle that was happening inside. After a few weeks the eggs grew bigger, eventually reaching the size of golf balls. Hoshino wasn't able to determine what type of eggs they were, but he was certain that it was impossible for them to hatch without being cooked. He decided to leave the decision up to fate.
One day, Hoshino arrived home from work early and found that the egg was almost fully grown. Its surface had changed to a dark brown color, its outer shell was hard and glossy, and it emitted a faint glow.
He picked up the egg and held it close to his ear. Then he suddenly felt a presence behind him. He quickly turned around and saw a black shadow standing there.
"Hmm, looks like you've gotten big." Lilith said. "It will soon be ready to hatch."
"Ready to hatch?" Hoshino asked.
"Yes. It will probably happen tomorrow night." Lilith explained.
"Tomorrow? Oh, I'll be working late tonight!" Hoshino said, still holding the egg in his hand.
"Don't worry about it. You can handle it on your own," Lilith replied. "Also, don't forget to feed it."
"Okay," Hoshino said. "But wait, you didn't tell me how I'm supposed to do that."
Lilith stared at Hoshino for several seconds before responding. "Well, that shouldn't be too difficult. All you need to do is pour semen on it."
"Semen?" Hoshino asked.
Lilith nodded her head in response. "Yep. In other words, sperm. It will be enough to make it grow faster."
"Really?" Hoshino gasped. "Can't I just use cow's milk instead?"
Lilith shook her head in disbelief. "Are you serious? Do you really want to risk damaging its health? Of course you can't! This is the only way."
Hoshino knew he had no choice but to obey. He put the egg back on his desk and sat down on the sofa.
"So, I have to... to masturbate and spill my cum on the egg?" Hoshino asked.
"Exactly. Don't worry, I'll show you how to do it properly."
After few seconds of hesitation, Hoshino went to his bedroom and started undressing. Once he was naked he sat down on his bed and placed the egg next to his penis. He began rubbing his shaft with one hand while his fingers gently caressed the egg with the other.
He closed his eyes and focused on his breathing. His heart rate gradually increased, and soon he was trembling uncontrollably.
After a few minutes of intense stimulation, he felt an overwhelming sense of arousal. Then, he began ejaculating copious amounts of white fluid onto the egg. It flowed like a river, coating every inch of its surface.
Finally, Hoshino was done. He let out a deep sigh of relief. "Wow, that was amazing!" he exclaimed.
Lilith stood behind him, watching intently. She then reached out her hand and touched the egg. A warm tingling sensation spread throughout Hoshino's body. When he opened his eyes, he saw that the egg had turned a light blue color.
"How did it go?" Lilith asked.
Hoshino nodded his head in satisfaction. "Done. There's something weird going on, though. It's glowing and kind of floating."
Lilith's face lit up as she looked at Hoshino. "I see! You made it glow. Well done!"
Hoshino was shocked by her reaction. He never expected her to praise him.
"Thank you...for teaching me how to do it," he said shyly.
Lilith smiled happily at Hoshino's reply. "Of course! It's what I'm here for."
She then walked over to the egg and carefully lifted it off his lap. "Come with me."
"Where are we going?" Hoshino asked.
Lilith led him into his kitchen where she poured some water into a glass. She then picked up a piece of bread from the table and tore it into pieces.
"Hold this," she said.
When Hoshino looked confused, she showed him the egg.
"Hold the egg between your hands," she instructed. "And then dip the end of the broken piece of bread into the water. Make sure you wet the entire length of the bread."
"Okaaay," Hoshino said, obeying her instructions.
Once he had finished, Lilith took the egg and held it in front of her mouth. She brought it close, then spat out a large quantity of saliva. She quickly rubbed the spit onto the exposed egg, then moved it to the other side. The same thing happened again and again.
Finally, Lilith gave up and dropped the egg into the glass of water. She picked up the piece of bread and dipped it into the liquid. She wiped away any excess water, then proceeded to hold the egg in place and blow air on it. After repeating this process several times, she finally managed to dry the egg.
"There, all set." Lilith smiled proudly.
Hoshino was amazed at how beautiful Lilith's smile was.
"What do I do now?" Hoshino asked.
"Just put it on the floor," Lilith replied.
Hoshino obeyed and put the egg on the ground. Immediately after, he heard a loud noise coming from the egg. It sounded like someone was trying to break through its surface.
"Did I do something wrong?" Hoshino wondered.
"No, you did everything perfectly," Lilith reassured him. "It means that it's about to hatch."
"Will it hurt?" Hoshino asked.
"Not if you don't mess with it." Lilith responded. "Just watch quietly."
A moment later, the egg cracked open. Within moments, the egg began expanding rapidly, growing bigger than a basketball. It expanded so fast that it became translucent. Finally, a tiny creature emerged from within its shell. It resembled an adorable little girl with a cute round face and pink skin. She had large green eyes and long hair that covered her face.
The newly hatched succubus slowly crawled out of the egg and looked around curiously.