Author Note: Firstly, I would like to say a few words... feel free to skip it if you want.

I thought about this story and somehow, I feel as if I was lowering the quality of the relationship between Konan and MC which is alright since this is a harem story and their relationship will naturally stop being such a pivotal part of the story. The problem is I didn't write any 'relationship' showing chapter in quite a while. ​​

Same thing for Tsunade as I didn't really give her enough attention in the story and her interaction with Rei might feel a bit lackluster in comparison to Konan. Which, in my opinion, is also fine as Konan is the Main Female Lead while Tsunade is an 'ordinary' or 'second' female lead.

But I decided to correct this in the next chapters.

The war arc is starting and I plan to give it the next 20 or so chapters (I am sure I will most likely overshoot it) and I decided to mix it with deepening the relationship with the girls along with other war-related things.

Hopefully, I will manage :D.

Thx for reading my rant. Have a nice day.

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Rei and Tsunade were walking through the streets of the Capital of the Land of Water, hand in hand. Both had a slight henge on themselves that slightly changed their features like eye-color or the shade of their hair. The Mizukage had too many 'eyes' all over the Capital for Rei and Tsunade to come while looking completely like themselves. But small changes were enough for their date.

Tsunade tightly squeezed Rei's hand, happy that Rei took her on a date. This was her alone time with Rei and she was all for enjoying it! Konan, Rei, and her mostly spend the time together, doing whatever but she and Konan made a 'deal'. Both would have some alone time with Rei. When they were together, they felt like a family and it was warm and pleasant for Tsunade... but when she was alone with Rei, she felt special and unique. Neither she nor Konan was okay with losing such a precious feeling so this 'tradition' was made.

Tsunade leaned closer to Rei, hugging his arm. He turned to her with a slight smile and tenderly asked. "What's up?"

Tsunade just shook her head. "I am just happy." She said, not minding the surrounding people looking at them.

Rei also didn't care about the spectators and affectionately captured her lips into a slow, chaste kiss while his free hand gently cupped her chin. After a while, they separated and Rei said. "I am glad you are happy, Tsu." He smiled at her, making Tsunade avert her gaze by lowering her head. Rei chuckled at the small pink dusting on her cheeks and continued walking while making sure Tsunade wouldn't stumble due to his abrupt movement.

The rest of their journey was spent in comfortable silence until they finally arrived at the restaurant. Tsunade's eyes widened when she saw the luxurious exterior and she pursed her lips at Rei. "Are you sure you want to spend so much..." She worriedly asked. Sure, she was Senju, and spending money was in her nature almost as much as spamming trees but she didn't feel alright making Rei spend money on her.

Rei just amusedly rolled his eyes at her, snaking his hand around her waist and weakly pushing her forward. "You know best how much money Biri-Biri company makes. Where would I spend my money if not on you?" He whispered into her ear, making Tsunade straighten herself up and bite her lower lip.

In the end, she decided to accept it and grinned. "Then... today we will go to a casino!" She exclaimed happily, her sparkling eyes peering pleadingly at him. Rei chuckled at her childish joy and gave her an acknowledging nod. Despite Tsunade not being a drunk nor a gambling addict, she liked to have a bit of sake and a good night of gambling from time to time. Rei supposed it was just in her nature.

Their time in the restaurant was very enjoyable as the food was already waiting for them on the table since Rei ordered it a half-hour earlier with his clone. He and Tsunade chatted about various topics, neither touching the current situation nor anything that would make the other lose the good mood. It was a pleasant light banter while eating delicious food.

After that, Rei, with great reluctance, decided to fulfill his promise and took Tsunade into the casino where he proceeded to lose twenty million of Ryo... Well, at least Tsunade's image while her tongue stuck out of the corner of her mouth in concentration and anticipation while gambling was nice. Rei knew Tsunade was on edge due to his request of her going to help Konoha so he supposed letting her gamble a bit of his money while sitting in his lap and demanding him to tightly hold her was a good stress relief for his Tsu. He also couldn't complain as every time she lost, she would need a long consoling kiss that made almost all people around to turn away from them in embarrassment. All in all, both he and Tsu had loads of fun in the casino.

It was already a late evening and the couple decided it was time to go home. They transported themselves into their personal dimension, landing near the sofa. Tsunade was however slightly drunk and she 'conveniently' stumbled, pushing Rei's back onto the sofa as she landed on him, pressing her chest into his. "I enjoyed it today." She slowly slurred, making sure it sounded as sexy as her juicy, slowly moving lips.

"I did too." Rei said, his eyes desperately trying to stay on Tsunade's amber orbs and not to fall onto her red lips. His hands landed on her hips, snaking under her clothes as he caressed Tsunade'd skin with his fingers coated with the soothing water chakra that made her shudder. "I think the enjoyment didn't cease yet." Rei quipped flippantly.

The only response he received was Tsunade's hand on his cheek as he could see her big amber eyes expectantly peer at him and could feel Tsunade's body getting hotter by the second. It didn't take long for their lips to hungrily connect and not long later, the entire house resounded with long moans and lustful panting. Both of them used their water chakra and medical chakra respectively to pleasure the other for hours on end, gaining another memorable night together. The entire room was drenched in their juices as they in the early morning finally fell asleep in the warm and loving embrace.

...

Tsunade groggily opened her eyes, frowning as she missed something significant, A bit of shuffling in her sleepy head, she recognized what it was and groaned while rolling on the bed to confirm her guess. Rei was missing. What she missed was his body heat as he unknowingly fondled her breast from behind while they slept. She woke up to that feeling so many times that now she missed feeling it. Her left hand reached towards her right breast, squeezing it as her frown grew. "Couldn't you wait until I wake up to leave the bed... baka." She quietly whined, without any real heat behind it. With another annoyed groan, Tsunade sat up into the lotus position, stretching her body and feeling the pleasant morning ache from last night's activity. She looked down at her crotch and huffed while crossing her arms under her naked ample breasts. "I really need a shower..."

A slightly later than a half-hour later, Tsunade finally entered the kitchen after her long shower, clad in a loose white shirt that was clinging to her body due to being a bit wet, not letting anything to the imagination and very short shorts that showed her plump thighs perfectly, Her long blonde hair was let loose on her back as two bangs marred her face while she rubbed her towel on her head, trying to dry her hair. Her bare feet pitter-pattered towards Rei who was gaping at her and Tsunade's face split into a blooming smile of satisfaction as her hands released the towel, letting it fall onto the ground while she put her arms around his neck, her body leaning into his and her lips instantly going for the kiss.

"Good morning." She said, her forehead not leaving Rei's as her amber orbs expectantly stared into his startled emerald ones, taking great enjoyment in taking him off-guard. She was literally showering in his attention and loved every second of it. 'Taking a bit smaller size of the shirt was so worth it!' Tsunade giddily thought while being overly aware of Rei's hands on her hips.

"Hi, beautiful," Rei whispered after he finally got out of his stupor and pecked her lips in retaliation. 'Damn... she is gorgeous.' He thought with an audible gulp. "Er... I made breakfast?" Rei said, still unable to stop undressing her with his eyes but he decided that if he had to be a pervert, he would at least feed his girl while perving on her.

Tsunade giggled at him and happily nodded. Of course, she could smell the bacon and eggs even in the bedroom. She mischievously pursed her lips before quietly saying. "Carry me."

Rei smirked. The girl wanted to play so he decided to humor her. His hands on her hips suddenly heaved her up while she girlishly shrieked at the unexpected movement. Tsunade found herself blinking in confusion as she was being carried towards the table on Rei's shoulders like a sack of potatoes, making her childishly pout and slap his butt. "I didn't mean this way!" She exclaimed as her hair freely fell towards the floor, almost sweeping it.

"Sorry, dear. I might have misunderstood." Rei said in a sing-song voice while also gently patting Tsunade's posterior, making her exclaim in surprise. "Also, I wouldn't engage in a spanking contest if I was you. I hold," As he said it, he made sure to squeeze her left ass-cheek tightly, "all advantages." He finished with glee, unknowingly making Tsunade into a blushing mess as her face turned completely red. Tsunade decided to let him do whatever he wanted with her.

That was when Konan entered the room and instantly raised her eyebrow as she saw Tsunan bend over Rei's shoulder while he had his hand on her butt. The right corner of her lips curled into a sensual smirk as she spoke. "Was our Tsunade a naughty girl?"

Both Rei and Tsunade just awkwardly blinked at Konan, a bit embarrassed due to the position they were found in but quickly shook it off. "You just had to show up." Tsunade huffed in irritation while pouting. She had such a nice start and they were already half-way through the teasing stage too! It wouldn't take long to eat breakfast and then... then she was sure she could have aroused Rei enough to take her right on the kitchen table! But Konan had to ruin it...

Konan just smiled knowingly at Tsunade. "I am sorry, sis." She amusedly uttered with exaggerated eye-roll, her flippant voice showing just how 'sorry' she was. "You had your alone time with Rei yesterday." Konan shrugged, making Tsunade let out a loud whine and thrash her body on Rei's shoulder to vent her frustration until Rei decided he had enough and reminded her that her butt was in the striking zone of his hand.

"Shhh." Rei shushed the pouting Tsunade and turned to Konan with a serious gaze. He knew Konan liked Tsunade like a sister so she would never interrupt their morning without a good reason. Konan noticed his look and nodded while taking an envelope from the inside pocket of her coat.

"Karubo sends his regards alongside with his report..." Konan said, her teasing smirk morphing into a weary smile. "The war... has started."