Warning ⚠️ ~ Sexual Content If you don't like Lemon 🍋 then please Skip this Chapter other than that ENJOY.
Today is your boyfriend's birthday and you have a wonderful gift for him, you never done this before but your willing to do it just to surprise him.
At this very moment your in Kou's bedroom setting things up. You already have the candles lit up and rose petals around the room and on the bed.
All you have to do is put on the black lingerie that you have bought recently and it was laying flatly on the bed. You checked the time and Kou should be home in another 5 minutes.
You quickly grabbed the black lingerie and rushed into the bathroom to change.
"(Y/N)! We're leaving now, call us once your done giving my brother his Birthday sex" Yuma shouted from the other side of the door.
You blushed before giggling "alright".
You heard him walking away but, you suddenly heard Ruki scream out something that made you almost burst into tears.
"MAKE SURE YOU USE PROTECTION!".
You laughed hysterically "CAN'T PROMISE YOU ANYTHING".
"I actually wouldn't mind having a baby Kou running around this huge ass place".
The sound of the front door of the mansion slam shut, alerted you that the others had left.
Five minutes passed and you heard the front door open before slamming shut.
"Princess, I'm home!" Kou Shouted.
You yelled back "I'm in the room birthday boy".
You can hear his footsteps coming closer to the door, the knob turned and the door opened.
Kou came in and stopped as soon as he saw the set up and you laying on the bed wearing the lingerie. His breath got caught in his throat when he scan your body.
Lust and desire filled his mismatched eyes. He teleported on the bed, hovering over you.
"What are you doing? Especially wearing something like that you know I wouldn't be able to control myself" his whispered.
You played with the hem of his shirt before pulling it off and throw it across the room.
You grabbed his shoulder and flip over that your now straddling him. You leaned against his ear.
"Then don't hold back, birthday boy" you whispered seductively.
You lightly bit down on his ear lobe. You slowly grind your womanhood against Kou's hard on.
"(Y/N)" the blond vampire grunted.
His hands gripped your hip tightly as you kept grinding on him. Kou quickly reached your back and unclipped your bra.
He flipped you over on the bed. He pinned your wrist above your head. Kou glanced at your lips and smashed his onto your own. You softly moaned into the kiss.
Kou pulled away, averting his eyes down to your hard buds. The blond vampire attached his lips to your neck down to your collarbone.
"Kou" you moaned.
You felt his breath hit your sensitive bud. He flicked and twirled his tongue on your nipple while massaging the other breast.
You slightly arched your back "ah~ Kou".
He stopped what he was doing and took his hand, sliding it down toward your covered womanhood.
"Your so wet (Y/N)" he mumbled.
He slide your panties to the side before rubbing your clit. You gasped and threw your head back.
"Oh god" you whimpered.
Without warning Kou insert a finger inside of you. In instincts you thrust your hip forward wanting Kou to hurry up and move his finger.
"Ah~ please Kou" you begged.
He chuckled "I love when you beg".
At first he thrust his finger slowly causing you to moan under your breath.
"Faster".
Kou smirked and pumped his finger quicker. You moaned loudly when he added another finger and with his thumb he started rubbing your clit.
You felt a familiar knot in your stomach, you knew you were close to your climax.
"Kou I-I'm going to-" you got cut off the moment you reached your organism.
Kou pulled his fingers out, licking your juice.
He winked "you taste sweet".
You blushed at his comment. You sat up and undid the vampire's pants. You pulled it down just to be greeted by a huge bulge in his boxers.
You gulp "oh shit".
Kou chuckled before getting up from the bed. He took of his boxer letting his member sprung free, with pre-cum dripping from the tip.
He opened his draw and pulled out a condom. He opened it up with his teeth. He stroked himself then put the condom on.
Kou teleported back on the bed. He held your hips, positioning himself against your entrance.
"Your ready?" He asked with lust filled eyes.
You nodded "yes, just hurry Kou I want you inside of me already".
Kou grinned "as you wish".
He leaned in to kiss your lips as he pushed himself inside your wet folds. You whimpered into the kiss when you felt the pain.
Once Kou was fully in he waited for the signal to move. You bit your lip and nodded.
"You can move" your breath hitched.
Kou thrust slowly, you moaned into his ear as you wrapped your arms and legs around him.
"Harder Kou!".
Kou groaned "God, your so fucking tight".
He pulled out just to slam into you causing you to cry out and arching your back. His thrust became harder and more intense.
You can feel a knot in your stomach again as your wall clenched Kou's twitching member.
"Ah! Oh god...Kou I'm close" you cried.
"Me too princess" he grunted.
You can feel him go deep inside of you then suddenly he hit a certain spot that drove you crazy.
"Oh fuck, there Kou right there!" You scream in pure pleasure.
Kou kept pounding against that spot. You felt his member twitch.
"(Y/N) I'm about to cum" he moaned as his moves became sloppier.
You gave him a short kiss "let's cum together".
He smiled. After two strong thrusts the both of you reached your climax, your juice dripped down from your hole when Kou pulled out.
He took off the condom and threw it away. He came back and laid next to you.
"That was amazing" he said.
You giggled "it really was".
The blond vampire pressed a kiss on your nose "thank you (Y/N), that was the best birthday gift".
"I'm so glad that you liked it".
"I love you so much" he muttered.
"I love you too".