15 Chapter 15: [+18] Midnight Attack

(Author: Panda is more blunt in sexual content for this fanfic and has added some movie content that Panda has watched before, it is in the comments, you guys can watch it and try to imagine Seiya and Mamako doing the sexual deed.)

Seiya went back to his room, he didn't meet Kudo Yusaku this time since he is probably in the airport picking up his wife and the main character kid. Seiya continued on reading the remaining books that he hasn't completed in reading, while doing this. Seiya took out a few bond papers as he begin writing down his ideas on Miyano Shiho's thoughts of using chemical drugs that can cause anti aging and prolonging the cells. He diligently sketch down a few drawings of cute anime character that points important things to make it easier to understand some things that are difficult to understand.

Seiya took nearly the whole afternoon to finish a 10 pages document for chemicals that can effect the stem cell. After that he carefully compiled it while writing a letter for Miyano Shiho, since he is planning to go to another place after getting together with his caretaker, he yawned as he check the time. Seiya seeing the time was already 6:00 pm made him want to take a hot bath and sleep early, in which he took off his clothes and began to take a shower before laying down in the hot water tub. After that he put on his pajama and sleep for the night. It was in the middle of the night before some disturbance happened into Seiya's room, Seiya could feel two soft melon rubbing into his back as some soft limbs gradually trying to move up and down onto his frontal body. He ask while moving his hand to rub his eyes.

"Mamako?"

"Hmmn...Seiya has grown a lot!"

Mamako couldn't help but feel anxious as her precious baby became interested on a girl, he hasn't shown such interest before which made her control a lot of her urges. Seiya turned his body around as he hugs Mamako as he said while sniffing.

"I miss sister's smell...."

"I miss Seiya-kun's smell too~"

Seiya felt that Mamako right now was a bit different than before like her expression and voice are a bit restraint but there is a very close feeling that she will lose control, Mamako seeing Seiya's titling face couldn't help but give Seiya a kiss in the lips. Seiya's eyes widen as she thought.

'is she craving for sex?'

Seiya also remembered a few studies that his previous classmate from Harvard created, it shows how women between the age of 27 and 45 has more frequent and more intense sexual fantasies than younger or older women. Mamako is already at the age of 27 as he remembered this, Mamako tried to push her tongue inside Seiya's mouth as some saliva of Seiya was being consumed by Mamako, Seiya could see from her eyes was craziness and lust as her pupil began to transform into heart shaped pupil. She was wearing similar clothes to Selene's clothes from the underworld movies, Mamako was on top while Seiya was on the bottom as she removed the black leather corset that was covering the zipper of her attire. She ask while rubbing her hips onto Seiya's lower body, she was trying to seduce Seiya in which she is succeeding.

"Can you unzip my dress?"

*Gulp*

Seiya couldn't help but feel a little dry as this event was happening to fast, but he tried to adapt since he felt a little excited in this kind of situation because this will be the last time he would be a virgin. Seiya used his right hand to unzip Mamako's black attire as her chest became uncovered. She wasn't wearing any bra so her boobs and her nipples were showing as they pop right off the tight dress, Seiya's dick was becoming more erect as it reach the length of 9 inches. Mamako felt the happiness seeing how Seiya was becoming more active after seeing her body. She gave Seiya a deep French kiss, while Seiya unconsciously removed the black attire of Mamako.

This French kiss lasted for a minute before, Mamako help removed Seiya's Pajama. Seiya was a bit shy as Mamako saw his erect penis, but Mamako giggled as she held his dick tightly while carefully aiming it onto her vagina. She was already wet from just digesting the aphrodisiac saliva, it took her a second before she forcefully push her way as Seiya's dick went inside her. He grunts as she moaned with 9 inch dick inside her, She spoke with tears of joy as she slowly moves up and down.

"We're finally connected~"

Seiya could see that a little of the bed sheet was covered with a red blossom as he felt something getting penetrated inside her. Mamako was a virgin which makes him more happy, Mamako trying to move up and down was surprise as she moaned when Seiya became more dominant.

"AHHH!"

Seiya held Mamako as he turned around so that he could be on top while Mamako was on the bottom, Seiya slowly moving his hips as it went up and down while their hands intertwine. They felt the pleasure of sex, as Seiya started to move more aggressively. Mamako couldn't help but moan louder which aroused and annoyed the neighbors, after nearly half an hour. Seiya couldn't take it anymore as he came inside her, Mamako moaned even louder as she felt the hot thick white liquid spraying onto her baby room.

After the first round, Seiya still felt energetic as his penis turned erect again. He didn't know that his body attribute was multiplied by 4 times, so he has 8 times the attribute of an average person. He wanted to do it again so he easily carried Mamako which made him surprise but he ignored it as he focus on setting round 2 as main priority. They went to the bathroom as he whispered into her ears.

"Lets start round 2..."

Mamako could feel his dick starting to move up and down as the white vicious liquid was kept onto her baby room, the second round lasted for an hour and half then. Seiya wanted to do round 3 in the luxurious chair in front of the mirror, this round 3 made Mamako blush as she tried to avoid to look at the mirror. Seiya finally gain an advantage in teasing Mamako so he held her legs as she moaned which made her look into the mirror. They were in a frontal cradle sex position where both of their faces can see the mirror, Mamako tried to cover her face as she saw her eyes having the heart shape pupil.

The round 3 lasted for more than 4 hours, he had to stop because Mamako fainted after having multiple orgasm in the last round. He sigh as he carefully carried her to the bathroom in which he gave her a bath and put his third set of pajama onto her while he wore the second set. He then carefully lay her onto a clean chair while calling the hotel staff for a new bed sheet and covers. He taken off the bed sheet with the red blossom in the middle since in his culture or his belief they should keep the bloody sheet to prove the girl's virginity prior to the marriage. So he kept the bloody sheet into his trolley bag, he then took away the new bed sheet and cover from the staff that just knocks on the door.

Seiya cleaned the crime scene before putting Mamako into the bed, he then checks out his body. Because after the sexual event, he could feel his body strengthen every time he cum onto her. He tried to remember every moment of when the strengthening happened, the first round made his body attribute and senses multiplied by 4 then the second round was multiplied by 2 which is the same to the third round. So he already added this to the effects of his golden finger. Every time he have sex, his body attribute and sense is strengthen.

Luckily he could control 100 percent of his body which made him suppressed his body attribute which was already 32 times an average person's attribute while he took a few seconds before successfully controlling his senses which was 80 times more than a person's sense. After controlling his body to the fullest, he hugs Mamako to sleep without knowing that an invisible symbol appeared onto Mamako's body which is between the belly button and the vagina. Another thing that he doesn't know is that Agent Mary who was injured in the shoulder was currently in a room close to theirs. She currently has a red face as she muttered while checking the time.

"What a beast, whoever that man is, he lasted for 6 hours..."

(Author: Maybe the readers feels that it is too early for this event, but if you try to review how many years Mamako was with Seiya it is from 0 years old to 8 years old before she left and then after 2 years of disappearance she would come home at night but rarely, in which a lot could happen since his physique will let it happen as his physique is a drug like ability. Such as Mamako wanting to kiss Seiya every time he sleeps, in which would make her accidently consume Seiya's saliva which produce an aphrodisiac effect, although she has restraint herself. She couldn't resist but try to hold him to sleep while rubbing her body onto his a lot of times and some physical touch which would sometimes make Seiya half awake but he tries to sleep again because he felt that he wasn't in the right age at that time. If anyone has watch Mirai Nikki, it is like that when her crush gets interested to other girls they would feel panic and uncomfortable which is similar to what is happening to Seiya. BTW is the strengthening pretty fast or is it alright? )