Chapter 25

Fuutarou was jogging through the pathways of one of Tokai's public parks, wearing a dark green tracksuit that Yotsuba gave him as present last Christmas. Since it was a nice Sunday, he decided to exploit the occasion to go running, telling his family that he would be back soon.

His bunny ribbon sister wanted to join him, but, as she had to study for an interrogation of English, he told her to focus on that and he would take her on a date if she passed it. Obviously, she beamed at hearing that and she filled him of kisses, telling him that she absolutely loved him.

'It's cute how they get so happy for the idea of dating me. That's another reason I love them so much.', he thought, smiling while running. He helped them often with their studies since childhood, but it was already two years that they were able to study well without his help. Studying with him was more to be all clingy and kiss him to theirs and his joy.

But while he was in the park, he suddenly saw some young boys harassing a little girl by pulling her hair near a tree. Remembering the moment he saved his stepsisters in Kyoto, he got annoyed and walked towards there.

"Yuna's hair color is strange!", said one of the bullies, pulling the girl's hair and laughing. He gasped though he got lifted from the ground by Fuutarou's left arm.

"Hey kiddo, didn't your parents teach you to be nice with girls?", he asked him, glaring menacingly at him and his goonies. Those fiery eyes scared the boys while the little girl was amazed.

"You 3, apologize to her right away.", he ordered them then, causing them to obey quickly to avoid the consequences. Once they did that, he put down the first boy and they ran away in fear while he shaked his head in disappointment.

"Geez, thank goodness I wasn't like them as kid. Are you ok, Yuna-chan?", he asked her, changing his tone into a friendly one.

"T-thank you, Onii-san. My classmates were mean with me because they say that my green hair is ugly.", she replied, sniffling.

"No sense, your hair is cute actually. I like that color.", he assured her, caressing her head.

"R-Really?"

"Yes, it's the truth and who says the contrary is a liar.", he told her, grinning, lifting her to put her on his shoulders and making her yelp.

"I will accompany you back home. Just tell me where your house is.", he said, keeping his smile. The girl smiled happily too and guided him towards her house's address, chatting with him along the way. Yuna was surprised that he was an excellent swimmer that looked forward to become a pro one in the future, but she said that she would cheer for him and watch all his contests in the future.

Fuutarou thanked her dearly for that and told her that her parents must be proud of having such a good daughter, making her blush and giggle. They eventually arrived to her house in some minutes, so he put her down from his shoulders.

"Here we are. I'm sorry if those kids mocked you, but I think they won't do it again from now on.", he told her, patting her head.

"Do you often help everyone that's bullied, Onii-san?", she asked him out of curiosity.

"We can say yes haha. I have some sisters that I care deeply for, so I'm very protective when it comes to them. Bye-bye, Yuna-chan."

"Bye, Onii-san! Thank you again!"

The two of them waved their hands to each other while the young man started to walk, now directed back to his own house. The little girl was right: he absolutely despised any form of bullying and wouldn't hesitate to give a good beating to those that harmed innocent people. He hated them.

Back at his parents' younger years, his father was known for being a bad boy that fought against bullies often, not standing them and their attitude at all. Shizuku always helped him with plasters after a fight, falling in love with him more every day and they got married a little after they graduated from high school.

So it was like Fuutarou himself inherited the same hatred for bullies of Isanari but also the kindness of Shizuku, which he showed more with his future wives. He was generally kind with everyone, still his love and compassion for the quints was immense.

After some minutes of walking, he made it to his house and opened the main door, finding a smiling Nino that hugged him. "Welcome back, Fuu-niichan. Would you like to have lunch? A bath? Or me~?", she asked, smiling and blushing.

"I will have you in the bath and then lunch~.", he told her, tweaking her chin to take her lips in a kiss. The second oldest quint giggled and reciprocated it enthusiastically; she absolutely adored the lack of hesitation he had when it came to shower her and her sisters with affections.

Such lack was more evident when he took her in his arms and they went together towards the bathroom, closing the door with the key. The other quints, Raiha and their parents were probably still sleeping, but the two of them didn't want to disturb them.

Undressing each other, Nino and her brother filled the bathtub and entered inside of it, with her sitting in the middle of his legs and leaning her head on his chest. "Hehe, taking baths with Fuu-niichan is amazing."

"I feel the same about you and the others. Earlier you practiced that sentence for after we will get married, right?"

"Yes, I want to be a great wife for you. You've always been such a kind and gentle big brother, so I want to do my best to take care of you.", she replied, worried.

"Nino, you're already fantastic and I never thought anything of bad about you. All of you are amazing.", he assured her, hugging her waist and leaning his chin on her head.

The gesture along his words made ber smile again while his arms hugging her gave her that feeling of safety once again. She and her sisters had really the best big brother of the world in her opinion, and said brother suddenly kissed her neck, making her moan.

His right hand began to fondle her right breast while the left one fingered her pussy, causing her to squirm more in pleasure. "Ahn~! Ahn~! Fuu-niichan~!"

"You 5 are really more adorable when you moan like that~. But in reality, all of you are always the cutest~.", he said, giving her other kisses on the neck. His sister continued to squirm because of those ministrations, loving how gentle were his touch and his kisses.

She may not have been the first to lose her virginity with him between her sisters, but the fact that he loved them all and was always attracted to them filled her heart of joy. A joy so great just like the orgasm that she reached in some minutes, releasing a louder moan.

"Your touch on my body is fantastic~.", she said, smiling and panting.

"And we're not done yet~.", he told her, lifting her thighs and push his hard dick in her pussy, making her squirm once more. He immediately began to thrust it up and down through her vaginal walls, kissing her lips in French style and without getting tired of her moans.

The fact that he was a pervert whenever he fucked his girlfriends was something that the quints really adored because they couldn't stop falling for him more every day like that. His self proclaimed wife continued to moan constantly while being ravished in the bathtub by him, adoring the intense pleasure.

'Yes, ahn~! Fuck me as much as you want, Fuu-niichan~! Every part of me belongs only to you, ahn~!', she thought, looking at him with heart shaped pupils. Just like her sisters, she became perverted every time Fuutarou fucked her and he loved that of course.

He accelerated then the thrusting speed and played with her tits, increasing further beyond her pleasure and making her cum again to his joy. "F-Fuu-niichan, I can't stop loving you more and more, hanf~."

"Haha, really~? Then I look forward more to marry you 5~.", he said, kissing her lips again.

"I just hope that no homewrecker tries to steal you away from us."

"Don't worry, the only girls that have a special place in my heart are my future wives~."

His words filled her of joy and she gave him various kisses, making him chuckle while he reciprocated them. They finished their bath, dried themselves and got dressed later, with Nino going to the kitchen to prepare the lunch while he dressed the table.

While doing that, he suddenly got hugged from behind by someone, who happened to be Yotsuba. "Good morning, Nii-sama."

"Oh, my favorite bunny girl is awake."

"Ehh?! Y-you're making me blush too much like this.", she said, flustered instantly.

"Nino is my favourite cook of course.", he added, making the social butterfly giggle and blush too.

"Flirting with your sisters already before lunch, son?", asked him Isanari, grinning and greeting his daughters too.

"I enjoy doing it.", was Fuutarou's reply, throwing seductive looks to both girls and loving their happy expressions. They perfectly knew that he meant something more with that it.

And when even the other quints along Raiha and Shizuku appeared, the Uesugi family began to enjoy their lunch together while the ace swimmer let Miku and Ichika feed him like good wives did. Just to let them know, he told them all about him saving a little girl during his jogging activity, getting "Good job!" from Isanari and other praises from his family.

The quints blushed also because his heroic act was identical to the first time he saved them in Kyoto, which was one of their favorite memories with him. They thought that day was destiny that decided to make them meet the handsome and dear big bro they never stopped to love, feeling that their mother Rena was happy for all of them from where she was now.

Following lunch time, the golden eyes boy and Raiha began to play a Pokemon battle on the switch, with Itsuki and Yotsuba resting their heads on his legs and the other 3 clinging onto his arms. Used as he was to their affections, he had no problem with playing in that way; playing a Pokemon game was pretty easy in comparison to a survival horror game.

So by using the 6 vs 6 rule with all Pokemon at level 50, he and Raiha challenged each other and he didn't play too seriously in order to let her win some rounds. Making his little sister unhappy was something he wanted to avoid at all costs and seeing a smile on her face made him smile as well.

"Hehe, my Corviknight beat your Golem, Onii-chan!"

"Well done. Be prepared now that I will send Cinderace out.", he told her, grinning in a challenging way. She gasped at hearing that and quickly changed Pokemon, losing Tsareena because he used Fire Blast. He could have used the Gigamax to make Cinderace way stronger, but he just wanted to have fun with his youngest sister, since he gave much more attention to his future wives.

The battle ended with his victory after he defeated her last Pokemon, causing her to pout. "Mouu, why didn't you let me win? You meanie."

"When it comes to challenges, I like giving my best.", he replied, caressing her head and grinning. The gesture was enough to make Raiha smile like before.

"So you will give your best to make the big sisters always happy?", she asked him, with his girlfriends looking at him and smiling.

"Yes, of course.", was his answer, followed by his stepsisters' storm of kisses, who were overjoyed at hearing it. Raiha and their parents chuckled before such scene, finding it cute no matter how many times they saw it.

Some hours after playing other games with all his sisters, the young man was back into his room to study again, this time together with Yotsuba that sat between his legs. "Nii-sama is always so good at teaching me hehe.", she said, giggling.

"The merit goes to your perseverance too. You and your sisters always gave your best in your studies, so I'm proud of everyone of you.", he told her, kissing her cheek that got red.

"We five want to graduate all together with you and marry you soon after. We're the only ones in Nii-sama's heart, right?"

He smiled at hearing those words, so he hugged her waist and rested his head on hers. "Silly, I don't need any other woman when I already have you 5. When I took all you girls' innocence, it was because I didn't want to hold back my feelings anymore. Look at my eyes."

Her blue pupils glanced into his golden ones, with her face blushing upon seeing his smile. "I love you and your sisters more than anything, Yotsuba.", he told her, making her heart skip a beat for the umpteenth time.

"Nii-sama!", she exclaimed then, hugging his neck happily while he reciprocated. But then their eyes met again, only to close and their lips connected into a lovely kiss while she laid down on the bed.

Keeping her arms around his neck, the bunny ribbon quint made out passionately with her beloved big brother, moaning constantly because of his tongue playing with hers as usual. Ending up to kiss while studying with one of his stepsisters was normal for the young man, since he liked giving tons of affections to them.

Hearing Yotsuba's moans while he made out with her was such a fantastic sound that he felt more eager to continue to make her feel good, beginning to touch her chest to give her more pleasure. "Ahh~, you're always so sweet, Nii-sama~."

"Men must show their feelings for their girlfriends~.", he told her, smirking and lifting her t-shirt along her bra to suck on her tits. She began to squirm more, adoring how he licked and sucked her nipples while massaging her breasts. Though, the pleasure she felt increased when his right hand made its way under her skirt, fingering her pussy.

'You girls always get so wet when I touch you there~.', he thought perversely, loving the beautiful moans escaped from her mouth. Even if it was afternoon, he closed the door of his room earlier to not get disturbed while having fun with his bunny girl. And he wanted to have lots of fun.

So after masturbating her enough, he took off her skirt and her panties before getting naked and thrusting inside her instantly, which made her squirm more. Yotsuba couldn't refrain from feeling better and adoring how passionate he was, looking at him with heart shaped pupils.

'Nii-sama~! Nii-sama~! Everytime you make love to me fills me of joy~!', she thought, smiling happily before kissing him again. Her moans got sealed by his lips like that, but the way his tongue explored her mouth and how his delicious dick ravished her pussy were absolutely great, making her wetter by each second.

Though, she suddenly felt something inside her butthole and it was one of his fingers. "Ahh~, Nii-sama, that's…"

"It's ok, don't worry~. I don't find it dirty at all~.", he assured her, accelerating the speed again and making her squirm more. She was totally surprised that he was fingering her ass now, but the further pleasure was absolutely incredible and she was happy that he didn't find it dirty.

She and the others didn't know that he fingered Itsuki's butthole too because she hadn't told them anything, but just like the ahoge girl, Yotsuba liked it anyways. Her brother wanted to make her feel way better, after all.

In fact, all that amount of pleasure made her cum profusely in the end, releasing various love juices. "Nii-sama, you're too nice and fantastic~. I love you even more~."

"Haha, if I make you love me more everyday, isn't it exaggerated~?"

She giggled at his words and hugged him happily, resting her head on his pectorals. While being ravished by her future husband was great, she loved whenever they hugged each other like that; it made her feel protected in his arms.

It was true that she and her sisters always felt that sensation ever since they became his sisters, but they would never get tired of it; he looked over them every time, he protected them from mean people and he was at their side whenever they got sick, just like they did with him too.

Perhaps it was also thanks to their parents and Raiha that encouraged Fuutarou often to marry all 5 of them, but if he fell in love with them it was mainly thanks to their constant efforts and uncountable shows of affection towards him. And since they gave him so much affection, he didn't want to hold back on doing the same and he restarted to fuck Yotsuba by holding her against the wall.

"Ahn~! Ahn~! Nii-sama's hot penis is making me lose my mind~!"

"I told you before, didn't I~? I will give you 5 all the love I have for you anytime~!", he told her, joining his lips with hers once again.

Since she was wet from her previous climax, she was far more slippery inside her cunt and his dick thrusted up and down easily. Even if that was because each quint's pussy adapted to the shape of his rod after he had sex with them very often.

She also wrapped her legs around his back and couldn't stop moaning all the time because of the kisses and his thrusts, feeling like she was about to cum again. Her brother had told her that he didn't dislike that she became perverted during sex, as he would never hate his girlfriends, so she enjoyed his dick inside her greatly.

Once her second climax arrived, she squirmed more again and her pussy juices fell down on the floor. "Nii-sama's so intense, hanf~.", she said, smiling and panting.

"And you're fantastic, Yotsuba~.", he said instead, leaning his forehead on hers and looking into her eyes. Those beautiful golden eyes of his were truly irresistible for the quints, as they could see all the love and affection he had in them.

Surely they became fierce and scary during the times he got angry with some bully, but they were the eyes of a hero for them; their beloved hero that was going to marry them.

"Nii-sama, can I start to call you Anata too~?", she suddenly asked him.

"Each one of you can call me like that~. That's not a problem~.", he replied, kissing her briefly and making her giggle.

He then surprised her by laying down on his bed together, keeping her close his pectorals. "Let's take a little nap before taking a bath. If I keep fucking you, you're going to faint~."

"Thank you for being so caring, Nii-sama. I love you so much hehe."

"I love you too, Yotsuba.", he said, kissing her forehead and closing his eyes like she did too. It must have passed at least an hour and more since he began to fuck her, so he thought that taking a nap was good.

If they continued, he really would knock her out because his sex drive was tremendous whenever he had sex with his stepsisters, but not only because of his great stamina, also because of the huge love he had. Just like his father wanted to show his affection for Shizuku, Fuutarou wanted to do the same for his girlfriends no matter the situation.

Of course, he didn't want to make preferences between them, just like that time he fucked all of them at the same time when they visited their grandpa's hot springs inn. It was their fault for being so lovely and adorable every time, and he was sure he would make love to another quint later in the evening. And he couldn't wait to make her squirm again like he did often, as he truly adored his brides' moans of pleasure.

A/N

And chapter 25 is here, everyone! It looks like our ace swimmer never stops defending innocent people from jerks and bullies, saving a little girl and accompanying her back to her house. And certainly, his feelings for his stepsisters are always so intense fufu, keeping to be fond of their lovely squirms.

The Pokemon battle between him and Raiha ended with his victory because he's quite competitive, but we must say that he didn't play too seriously because he wanted to let her win some rounds at least. Meanwhile, his and the quints' school time goes on and everyone of them looks forward to their marriage, which will be something of beautiful and truly unforgettable. Stay tuned for more, buddies!

See ya!