A day of grind has already been set in motion. I spent a good deal of time traveling between the library, Voile, and the home of Alice. Delivering books was my task and I got this task from when I had accidently broke Alice's bathroom mirror. You'd think my debt would have been paid off by now, but no. A good amount of time later and I was still exchanging books between Patchouli and Alice. This one time on my way back to the mansion, Marisa had jumped me and stole the books I was carrying. Patchouli lectured me hard on being more careful as if I stood any sort of chance against a proficient magic user. Fighting back was made more difficult since I can't fly like Marisa can. Other than that one time, my travels between Alice's home and the mansion were uneventful.

Carrying a set of books from Alice, I made my way through the mansion and towards the oversized library. My legs burned from the trip, but I pushed myself to finish the job. I got to my destination and traveled down the middle of the library to where Patchouli normally was. This was going to be my last delivery for the day thankfully. Once I was finished, it would be time to study with Patchouli and learn all about the magical world of magic. I was so excited to spend the next few hours reading nonstop. Not.

I made it to my destination and sat the books down on the table where Patchouli was reading (as she always is). I dropped the books down hard in front of her in an attempt to scare her, but she kept on reading as if I wasn't even there. I sighed in defeat then sat myself down beside her.

"What did you two do before I came around? In regards to getting books from each other, I mean," I asked.

A few moments passed before Patchouli answered me. "Alice would travel here herself or Koakuma would do the deliveries, of course," she answered then turned the page in her book. "It's convenient to have you do it."

"I do have other responsibilities, you know," I said, leaning back in the chair into a stretch.

"I do know. Such as reading the history of magic," she said as she gave me a short, stern glance.

I groaned miserably. "Oh, God, can't we just skip that part and go on to actually learning the art? If I could at least throw a fireball or something then I wouldn't have to worry about getting ambushed by Marisa as much," I said.

"We will be getting to that sooner than you think." Patchouli closed her current book, sat it down then picked up one of the books I had brought and started to read out of it. "Which is why I want you to start meditating on your own and not just with Meiling."

I groaned miserably once again. "You gotta be kidding me," I said.

"I'm not. You need to get better at clearing your mind. That's very important in the use of magic. Right now your mind is all over the place. That's a hazard just waiting to happen," she said.

I let out a sigh and threw my hands up in defeat. "Alright. I get it. If it's a part of performing magic then I'll do it. It's just that-"

"You're impatient," Patchouli interjected.

"I have my reasons though," I argued.

"It's because of that dream, right?" she asked.

"Yeah," I answered with a nod.

"Still no excuse," she stated and I just rolled my eyes at her. She closed her book then stood up in front of me. "Stand up," she told me. I did as I was told and stood up. She then lifted my shirt, exposing my belly. "It's these marking that we should be worried about."

I face-palmed. "Not this shit again." I pushed my shirt back down. "I've told you a dozen times that they're just tattoos," I said.

"There's something about them. I can feel it. I can feel some kind of pull coming from them."

"You're the only one who thinks that. Even Lady Remilia said she senses nothing from them."

"If these are just tattoos then you chose a very odd set of shapes. The shapes remind me of some kind of runic spell, an enchantment. They are even set up around your belly and back to be one. I find it hard to be just a coincidence," she said with a concerned expression.

"Patchouli, I got these tattoos before coming to Gensokyo. It's okay. Just chill," I said, trying to dissuade her.

Patchouli lifted my shirt again and just stared at my belly for some time. "We're going to run a test," she suddenly said.

"Oh, good Lord…" I mumbled, distraught.

"If this is some sort of enchantment then I'm going to break it," she said.

"And how are you going to do that?" I wondered.

"I'm going to need Koakuma for this," she said. She then glared at me, making me shudder a little. "Let me make something clear… We're not doing this for fun. This is simply a fast and efficient way to break an enchantment that's been put on somebody. Understand?"

"I… don't, actually. What exactly are we going to do?" I asked, confused.

It was then that Koakuma showed up from the depths of the library.

"Hello, Lady Patchouli and Isaac!" Koakuma greeted. She faced me. "How's the studying going?"

"Actually, I have some need of you, Koakuma. We're going to perform a spell," Patchouli said.

"Of course," Koakuma said with glee. "What shall be the spell?"

"We're going to see if those tattoos one Isaac are an enchantment that can be broken," Patchouli said.

Koakuma went wide-eyed for a moment as her cheeks went pink. She then narrowed her seductive eyes at me. "Oh, I see what spell you're talking about. I would love to participate," she said before licking her lips.

I raised an eyebrow. "Oookay, now you're scaring me. What are we going to do?" I asked.

Koakuma ran over to me and quickly took off my shirt then lead me to one of the tables. She helped me onto it and she had me lay right down with hands at my sides.

"Well?" I said. Patchouli then pulled out a marker and started to write little symbols over top of my tattoos. "That better not be a permanent marker," I warned.

"We're going to perform a ritual that involves sex," Patchouli said.

Out of nowhere I had this sudden urge to participate in whatever spell Patchouli was setting up. Hadn't the bloodiest idea as to why.

"Well, I be damned," I said, a wide smile on my face. "Could of told me that from the get go."

Patchouli growled angrily at me. "I told you that this is not for fun. This ritual is simple, but it can still fail easily," she said.

"We can do this as many times as needed, baby," I said with a snarky tone.

"I am to be performing the verbal component. Koakuma will be your partner."

I was a little worried about having sex with Koakuma because she was a succubus, but I tossed that worry to the wind. A sense of danger would just make the sex that more enjoyable I think.

Koakuma pulled her tight skirt up, revealing her black thong. She pushed her thong down her legs and stepped out of them, all the while she licked her lips in anticipation. Patchouli stood in front of her then crouched down till she was faced to face with Koakuma's bear crotch. She then took her marker and started to scribble some symbols directly above the succubus's clit. Koakuma giggled from the marker's touch.

Patchouli stood back up once she was finished. "Okay, now get started. We'll make this quick," she said.

Koakuma giggled seductively. "We'll do this part my way," she said as she glared into my eyes. I quivered in eagerness.

Koakuma climbed up onto the table and got over top of me. Thing was, her gorgeous butt was sat directly on my chest, making it hard to breath. She then leaned forward, her butt getting right up in my face.

She looked back at me with a yearning expression. "I hope you're good, Isaac," she said.

At first I didn't understand, and it was dumb of me not to, but I figured it out quickly. Not only was her butt in front of my face, but so was her glories pussy. I licked my own lips first before diving in. I stuck my tongue out then gently dragged it up the length of her pussy. The girl's body tightened up from the pleasurable touch of my tongue. I then dragged my tongue back down the length of her pussy, earning a shiver from her. I licked up and down Koakuma's crotch and she started to moan beautifully. The smoothness of her labia was a good taste and the vibrations from her body felt nice on the tongue. My tongue reached her clit and I decided to wiggle my tongue all over it. She embraced herself as she moaned deeply, as if to try and stop herself from shaking so much. But that's when I slid my tongue in between her labia and into her vagina. She jumped a little from the penetration and groaned loudly.

"Oooo, that's it! Lick me out!" she exclaimed.

I did as I was told and started to lick her out. That's when Koakuma unzipped my pants and pulled out my member. She licked all over it roughly, sending jolts of pleasure up my body. The wet sensation was incredible. It made it difficult for me to eat her out because all my muscles tightened up. My dick suddenly slid into her mouth and she started to suck it real hard. It almost hurt! I let out a small gasp from the sudden wetness enveloping my member. The feeling of her tongue gliding up and down the length of my member made me quiver. Suppressing my own urge to let out a groan, I continued licking Koakuma's insides. She herself continued to moan and groan even with my dick taking up the space in her mouth. The vibrations from her moaning reached my dick, adding to the pleasure. I plunged the full length of my tongue into her pussy and started to drill her. That's when she pulled my dick out of her mouth with an audible pop.

"Ah! I'm gonna cum!" she cried out.

And fast I drilled her. It was good she was about to cum because my tongue was getting tired. I wasn't sure if I was going to be able to keep it up. Koakuma moaned loudly, but that was when I was suddenly smacked across the forehead.

I reeled my tongue back into my mouth then shouted, "Ow! God damn!" I looked to my right to see Patchouli staring down at me with angry eyes. "What was that for?" I asked.

Koakuma, huffing and puffing, looked back at the two of us. "Oh, I was so close. Why'd you stop him?" she asked.

"Stop making me repeat myself. This isn't for fun," Patchouli loudly stated. "You both need to cum at the same time in order for this to work." She glared at Koakuma. "You know this already."

Koakuma smiled then bonked herself on the head. "Oopsy. I forgot," she said with a giggle.

"Now stop fooling around and get started," Patchouli demanded.

With the demand given, Koakuma nodded in compliance then turned herself around so that she was facing me. She got up on her feet then hovered her pussy right above the tip of my dick. Giggling at me, she teased me for a bit. I gave her a pouty face and that's when she finally gave it to me. She squatted down onto my dick, the warm wetness of her pussy slowly enveloping me. She moaned as her insides spread open to accommodate my member. Once I was fully inside her, she immediately started on lifting herself back up then falling back down onto my waist. She did this again and again until she was in a confortable rhythm. Every time she dropped herself back down on me she would let out a deep moan. She started to do it so hard that a puff of air would blow out of me.

"Easy, there," I said, but I was ignored.

Koakuma was in her own world, going fast and wild only to slow down and smoothly ride me. In the mean time I was starting to feel a peculiar sensation. One that didn't involve my member. It started out as a soft poke in the abs. Strangely enough, the pokes were where each of those runes Patchouli had drawn on me. But those pokes soon turned into a stab, a stab that then turned into a burning touch. Things were going from great to bad real quick.

"Ah, wha- what is happening?" I asked, my question going to the boss of this strange ritual.

"Ah, you must be feeling the effects of the ritual," Patchouli said. "The runes are beginning to be fueled by the sexual energies between the two of you. You might start to feel some strong sensations as the runes are activated."

"Might? I am! And it's beginning to burn," I said, distraught.

"You're a man right? Hold out until you both cum together. It's what you want, after all, right?" she said with an evil grin.

"Oh, you bitch. You tricked me into this… Argh! It's really beginning to burn!" I shouted. It started to feel like I was being touched with hot lead. It was painful enough that I couldn't even focus on the sex.

"Koakuma, stop this. You must be in pain too, right?" I asked. But I didn't need an answer going by the look on her face.

"Haa haa. No, no, not at all. Ah, this feels great for me. Ah, yes. Real great!" she said.

I gritted my teeth. "Damn it, girl."

I lifted myself up and went to push Koakuma off me, but I got distracted by her tail suddenly expanding in length. It wrapped around me tightly then slammed be back down onto the table.

"What the hell?!"

I glared at the succubus to notice her eyes were glowing scarlet red. She smiled at me. "Oooo, not until I'm finished. Even if you were on literal fire I wouldn't stop," she said as she picked up the speed in riding me.

I thrashed around trying to break out of her tail's hold. "Guh! It feels like my insides are aflame!"

And I meant it. It felt like there was something of mine inside of me that was on fire. It wasn't anything physical either. It felt like my literal soul was beginning to burn up. And as I burned, Koakuma kept on fucking me. I could just barely feel the pleasure of being rode by the damn maniac amongst the heat and pain. Thankfully this torture was about to be over.

Huffing and puffing, Koakuma sped up more, her pussy clashing with my waste. "Ah! I'm about to cum!"

"So am I!" I exclaimed.

I raised my waist skyward in a bid to slam against the ends of Koakuma's vagina. She loudly moaned as we came together. The scorching pain didn't stop me from releasing all I had all over the insides of the girl. That's when it happened. The white-hot runes all over my abs shattered like glass. That's when I felt the great relief of being released from the pain. I dropped my waist down and Koakuma toppled over me. Staring at each other, we breathed heavily in each other's face in silence for a moment.

"That was fun, wasn't it?" she said with a big smile.

And all I could do was stare angrily at her. "Get off me."

She formed a pouty face at me. "Oh, don't hate me. Hate Lady Patchouli," she said as she hopped off me.

I sat up and stared intensely at Patchouli. "Well? Did you finally get what you wanted?" I asked, not caring for an answer.

Patchouli came over to me and observed the tattoos on my abs. She sighed. "No enchantment was broken… Meaning…"

"Meaning there was none even to begin with," I stated. "I went through that pain all for nothing."

"But I let you have sex with my familiar so fair is fair," she said with a huff.

"It totally wasn't worth it!" I shouted.

"Hey, now…" Koakuma said as she took offence to what I said.

I hopped off the table and begun to fix myself up. "Forget it. What's done is done. At least now you have no excuse to rag on my tattoos."

"Wait!" Koakuma said as she ran over to me and, for whatever reason, put her hand on my junk. "Don't put that away just yet."

"Uh… why not?"

"You need to get your revenge on Lady Patchouli!" she said with a strange sense of happiness.

"What?" Patchouli and I asked.

Koakuma ran over to Patchouli, grabbed her like a thug and pinned her down over the table.

"She's all yours, Isaac! Go for it!" she said to me.

"Excuse me?!" Patchouli squealed. "Unhand me you damned succubus!"

It didn't take me long to realize what Koakuma had planned. She had bent Patchouli over just for me. So kind of her! But was I really going to take advantage of Patchouli in her vulnerable state just for petty revenge? Yup!

A grin flashed across my face. "You're a good girl, Koakuma," I said.

"Thank you!" Koakuma said.

Patchouli, quickly losing stamina from trying to break out of Koakuma's hold, looked back at me and said, "Don't you dare touch me!"

Of course, I didn't listen. I walked up behind her and softly placed my hand on her behind. I gave it a small squeeze, making Patchouli jump.

"Hey! I said don't touch me. I warn you!" she yelled.

But that's when she was shut up by Koakuma. Koakuma had placed her lips onto her master's lips and began to make out with her. I could hear Patchouli trying to yell through their tightly closed lips.

That's when I took my chance. I grabbed Patchouli's pajamas and lifted them up over her waist. There was no need for me to take off her underwear because she wasn't wearing any. I glided a hand all over her butt, causing her to shake it as she tried to get away from my hand. I then gave her a nice slap across the ass, causing her to yelp. Once she was tired enough from all the struggling, I glided my hand over her pussy and slipped a couple fingers into her. She was able to break free from Koakuma's lips for just a moment to let out a moan, only for Koakuma to lock lips with her again. I moved my fingers in and out of her vagina rigorously as I listened to her moan louder and louder. Once I got her quivering, that's when I pulled my fingers back out and replaced them with my dick. Slowly I pushed myself inside her, my member growing warmer the deeper it went in. That's when she broke free from Koakuma's lips again.

"Ah! No! Pull out! Ah! Ha!" Patchouli begged, but going by her moaning, she didn't really want me to leave.

"Go ahead and fuck her hard, Isaac! She needs it!" Koakuma said excitedly.

So I decided to do as Koakuma told me to do. I grabbed both of Patchouli's ass cheeks and started to pound her hard. I squeezed her butt tightly as I bounced my waist up against it. The table shook and moved slightly forward every time I pounded her backside. Patchouli, meanwhile, moaned to the pleasure of having my dick slide in between the walls of her tight vagina. She looked back over her shoulder to watch as I smacked my waist against her bottom.

"Ah, ha, ha… Don't come inside me. Ah…" Patchouli said.

"Good idea, Miss Patchouli!" Koakuma said with joy. "Do her in the butt next, Isaac, and cum deep in there!"

"What?! No! That's not what I meant!" Patchouli shouted.

Of course I did what Koakuma told me to do. I pulled out of Patchouli's vagina then pressed my dick up against her butthole. It was difficult at first, but with a few tries I got the tip of my dick to enter her butt, allowing me to slowly slide the rest of it up her butt.

"Oooo, not my butt. Oooo…" Patchouli moaned.

Once I got my dick all the way in her ass, I slowly pulled back out and pushed back in. Once I knew Patchouli was comfortable with it (her loud moans and groans told me so), I picked up the pace and fucked her quickly. Patchouli drooled all over the table as she watched me fuck her in the ass. Her moans and groans could probably be heard throughout the library. Meanwhile, Koakuma couldn't help but play with herself while I banged her master. But I couldn't keep going for much longer. I felt the built up in my member quickly and I decided not to hold back. My dick got warmer just as I was getting ready to release my contents inside Patchouli's butt. Then it happened, a pleasurable pressure was felt inside my dick and I released my sperm deep within Patchouli's ass.

"Oooo, he's cumming…" Patchouli moaned as I came in her.

Once I finished, I slowly pulled out of her, my dick falling limp once I was out of her butt. She huffed and puffed while she gained her stamina back. She stood up straight, her pajamas falling back into place. She turned around to face me and gave me a stern look.

"Now I'm going to give you extra work for doing that," she said.

"Oh, come on. You obviously had fun, right?" I said with a smile. But Patchouli would not smile and all I could do was frown. "Damn…"