Although there was already a misunderstanding, Aoi knew that it absolutely could not be allowed to deepen.She absolutely could not refuse—if she did, Ito would definitely think she had a cuckolding fetish and was already terminally ill.However, because of the system, she could only come into contact with him after he'd been intimate with other girls. But not being able to tell him about the system would still make him think she was terminally ill.Whether she advanced or retreated, the misunderstanding would only grow deeper.
But... a coin has more than two sides. There's also the edge.Aoi suddenly came up with a brilliant idea.
After taking a deep breath, she ran to her younger sister's room next door."Rika… take a shower with me.""...Huh?"
Rika tilted her head, confused. Shouldn't Aoi be getting lovey-dovey with Ito right now and having a sweet night? If she wanted to shower, shouldn't it be with him? What was going on asking her to shower together? How long had it been since they last did that?
Although she didn't understand, Rika still nodded, grabbed a change of clothes, and followed Aoi to the bathroom.
The two unbuttoned their uniforms, revealing lacy white undergarments underneath, then tossed their clothes into the laundry hamper.With their hands behind their backs, they unclasped their bras. The soft, heavy fruit beneath the white lingerie was exposed to the air.
As they bent down and hooked their fingers into the sides of their panties, pulling them down to their thighs, the movement caused the weighty curves of their chests to sway with gravity.Once they stood up again, the soft, white mounds trembled slightly, their rosy tips catching the warm yellow light of the bathroom.
Gulp...
Staring at Rika's alluringly soft skin, Aoi subconsciously reached out and cupped it with her palm. With just a bit of pressure, it felt as though juice might overflow from her fingertips.If he touched this, he'd be addicted for sure...
"Aoi?"Rika looked at her sister, puzzled at her sudden touch.
"No... it's nothing," Aoi said quickly, withdrawing her hand and rubbing her own chest. Though not as soft or large as Rika's, hers had a bit more perk and firmness.To be fair, both Aoi and Rika were well beyond their age group in terms of bust size—it was just that Rika's figure exceeded even Aoi's.
Aoi's eyes slid downward from the rosy blush of skin. Below Rika's flat stomach and slim waist was a smooth, tightly closed line… well, in that regard, we're not so different.
The warm steam from the shower head flushed their fair skin with a soft, rosy hue.Staring at Rika's body, Aoi hesitated for a long time before finally working up the courage to speak, still lowering her gaze and avoiding eye contact.
"Um… Rika, he said… he wants to, with me… you know...""What's wrong? Don't you want to? Don't you always fantasize about being him when you use your toys…?"
"Ahhhhhh!!!"
Aoi let out a scream, cutting Rika off—How did she know about the toys I secretly bought!?But now wasn't the time to worry about that. Rika wisely didn't press the topic further. Not to mention the toys, Rika even knew where Aoi liked to rub during judo practice.
She'd secretly taken quite a few videos too, planning to tease Aoi with them someday. But... considering Aoi's cuckold fantasies, she might not even need them—though showing them to Ito could certainly spice things up.
"It's just... you know my interests, so... could you replace me with him...?"Aoi forced herself to ask, her shame so intense she could dig a three-bedroom apartment with her toes.
"???"
Rika stared at her sister in disbelief. When she threw out question marks, it wasn't because she was confused—it was because you clearly had a problem.
Sure, Ito had accepted her. But he wanted his first time to be with Aoi.And now Aoi wanted her to take her place?
She actually wanted Rika to take her place in her first time with her boyfriend!?
"When we were little, he always found out whenever I pretended to be you during pranks.""That's fine, I'll cover his eyes, and I'll speak from the side—he won't notice…"
Rika was stunned by her sister's plan. Not only was she letting someone else sleep with her lover, she was even planning to voice act from the side?
Covering his eyes and handing him over to someone else—wasn't this literally a page out of an NTR manga?
Has she been completely brainwashed by NTR...?
Before, Rika had assumed Aoi just watched those comics for fun.But now she realized—Aoi was terminally ill.
"Please, Rika!"This was Aoi's plan. At this point, she had already completely exposed herself in front of Rika... It didn't matter if she lost a little more face and made Rika think she'd been completely brainwashed by NTR. Let Rika go first, and then she'd go. If Rika went first, and she followed after—that way, she could bypass the system's restrictions and perfectly deceive Ito!
Sure, he used to be able to tell them apart when they swapped identities for pranks. Even naked, he could recognize her from her bust size and the little mole on her chest.But with his eyes covered, she didn't believe he'd still be able to tell.Better yet—tie his hands, too. That way, he wouldn't even have the chance to figure it out by feel.
The most important thing was: she absolutely could not be found out.She knew he was a devoted guy, but still—he was a man. If he got the impression that she truly had a fetish for being NTR'ed, he might start looking around for other women on his own. At that point, she'd be the one crying!
She couldn't reject him.But she couldn't do it herself either.Covering his eyes and letting Rika take her place was the only solution.
Rika looked into her sister's eyes for a long moment. She had been suspicious before—but now she was absolutely certain: Aoi was terminally ill with NTR brainwashing.But... it didn't matter. No matter what strange kink Aoi had, she was still her sister—the one she wanted to be with forever.
"Okay."
The moment Rika agreed, Aoi's eyes lit up like stars.The first time might be tricky, but from now on... as long as they were together, everything would work out.
Aoi squatted down and squeezed a generous amount of shower gel into her palm."Let me scrub your back. Every inch has to be clean—can't have any weird smells throwing him off~"
"Mm..."
...
The two washed for quite a while, scrubbing every secret corner of their bodies thoroughly. After confirming there wasn't a single lingering scent, they stepped out of the bathroom together.
"Rika, follow behind me. After I go in and cover his eyes, then you come in."Rika nodded and followed quietly behind her. But Aoi had only been in the room for a few seconds before poking her head back out and waving at Rika from the doorway.
"He went to take a shower—he's not back yet. Rika… hide in the closet for now!"
"..."
Rika glanced toward the closet…Yesterday, she and Ito had hidden in that closet to spy on Aoi going wild.
And today…Aoi was watching as she and her boyfriend gave each other their first time.