Mikoto's posture at that moment was extremely awkward and humiliating.
One hand was still cupping her full, wet breast, while the other remained buried between her thighs — two fingers glistening with her own juices, still halfway inside her pussy.
She stood frozen under the running shower, staring blankly at Kaien with wide, shocked eyes.
Their eyes met.
For a few long, suffocating seconds, the air in the steamy bathroom seemed to solidify. Only the sound of water splashing against the tiles could be heard.
"Ka–Kaien… you… why did you come in?" Mikoto swallowed hard, her voice trembling with panic and embarrassment. Her face burned crimson.
"Uh… I needed to use the restroom," Kaien scratched his head awkwardly, his gaze involuntarily drifting over her naked, dripping body — the way her heavy breasts rose and fell with each shaky breath, the slick trail of her arousal still visible on her inner thighs.
Silence fell again.
Mikoto's expression stiffened. A surge of overwhelming panic rushed to her head. Her body trembled violently as her mind went blank.
Thump!
She suddenly collapsed onto the wet bathroom floor in a dramatic faint.
"Aunt Mikoto! Are you okay?!"
Kaien rushed forward immediately, turning off the shower and pulling her limp, naked body into his strong arms.
Of course, he understood exactly what had just happened — she was faking it — but he had to pretend he didn't know.
Mikoto's body was still warm and wet from the shower, her smooth skin sliding against his chest.
Held tightly against Kaien's firm, masculine body and inhaling his scent, Mikoto's face flushed even deeper. Her mind spun wildly, her body feeling weak and unsteady despite her act.
"I–I'm fine… Kaien, put me down…" she panted softly, trying to push him away with trembling hands.
But she had no real strength left.
"Aunt Mikoto, are you really okay? Your body feels so soft and hot — you can't even stand properly," Kaien said with feigned concern, his voice low and gentle.
Inside, however, he was burning with excitement. His cock was already rock-hard and pressing against her thigh through his pants.
Mikoto also felt the obvious change in him — the thick, throbbing heat against her skin.
Her face grew even redder. He… he's actually getting hard… from seeing an old auntie like me?
A dangerous thought flashed through her mind.
She looked up through half-lidded eyes and saw Kaien staring at her with undisguised hunger and desire.
Her throat went dry.
This little rascal… does he actually have dirty thoughts about someone like me?
Her breathing grew heavier. Overwhelmed by shame and an unfamiliar, forbidden stimulation, her waist arched involuntarily against him.
"Ah~!"
She shut her eyes tightly, pretending to lose consciousness completely.
Kaien watched her tremble in his arms, feigning shock.
She's really committed to the act…
It's over… it's over…
At that moment, Mikoto wished she could disappear into the floor. She had never felt this humiliated and exposed in her entire life.
"Aunt Mikoto? Aunt Mikoto?"
She didn't respond at all.
Instead, she chose to keep faking unconsciousness.
If she opened her eyes now, she wouldn't know how to face him.
Seeing no response, Kaien picked her up bridal-style and carried her naked, dripping body toward her bedroom.
"Mom! I'm taking Sarada to the Ninja Academy. Dinner's ready — eat after you get dressed!"
Sakura's voice echoed cheerfully from downstairs, followed by the sound of the front door closing.
Now, only Mikoto and Kaien remained alone in the quiet house.
Mikoto's heart pounded violently against her chest.
She was terrified of what he might do next.
But she had already committed to pretending to faint — there was no turning back now.
Kaien gently placed her on the soft bed, her wet hair spreading across the pillow like dark silk.
"Aunt Mikoto? Aunt Mikoto?" He called her name a few more times, gently shaking her shoulder.
She remained perfectly still, eyes closed, breathing shallow.
Kaien sat beside the bed, frowning as if deeply confused.
"Was Aunt Mikoto's reaction just now… the legendary happiest moment for a woman? Don't they say women only react like that when they're facing someone they like? Could it be… Aunt Mikoto has always liked me?"
Inside, Mikoto screamed silently. Who likes you?! Who said that?!
"Actually, I like Aunt Mikoto too. I've been coming over often just to see her more. I didn't expect she'd actually like me back…"
Her entire body trembled slightly under his words.
He likes me? But I'm just an old auntie… a widow…
Her thoughts became completely chaotic.
"Aunt Mikoto likes me, and I like Aunt Mikoto… should I kiss her?"
Her heart skipped violently.
He's going to kiss me?
Should I wake up and stop him? Or keep pretending?
She hesitated, torn between shame and a strange, growing anticipation.
Kaien did not hesitate.
He leaned down slowly and pressed his warm lips firmly against hers.
"Mmm~!"
Mikoto's eyes flew open in genuine shock.
Kaien's handsome, young face was inches from hers, his gaze burning with desire.
Her mind exploded with panic and confusion.
Push him away? Stay still?
Before she could decide, Kaien had already deepened the kiss, his tongue slipping boldly into her mouth, tasting her sweetness.
Her thoughts scattered completely as an electric jolt of forbidden pleasure shot through her body.
...
📢 Author's Update
The fanfic "Naruto: Raised by Kushina, Took His Brother's Wife" is now officially complete! 🎉
The 1st Half has been fully completed with over 200 chapters uploaded on Patreon.
🔥 This is a pure smut fanfic made for mature readers who enjoy intense 18+ content. 😉
I also have additional 18+ fanfics available:
Dragon Ball: Oolong's Sex Adventure
Elements of Lust – ATLA & Korra Mixed Smut
Doraemon: Filtering with Nobi Tamako
Versatile Mage: Awakening the Succubus System
The Naive Me Who Became Someone's Everyday Secret
High School DxD: Rias Gremory, the Phenex Bride
📚 Category: Naruto
🔗 Read here: patreon.com/Shadow_demon_007
Thank you all for your continuous love, support, and patience for this story 💙