(Kaito's POV)
"What are you talking about?" Maki said, "You're speaking nonsense."
I looked at her, "Am I?" I said, "We are both adults, there is no need to pretend."
She frowned as she looked at me, "I didn't catch you with anything." She said, "I mean, today yes...but....before....."
"Naoya does it on purpose, solely for the sake of tormenting you." I said, "That wife of mine acts like the world revolves around her. She knew you were coming, yet she seduced me enough to make me have her at that moment."
Maki scowled and looked away, "And you let her?"
".....I wanted her." I said as I looked up into the sky, "Despite the circumstances, I did fall for her. But oh well, it does not matter now."
"It's just wrong." She said, "Lock the doors from now on."
I looked at her, "You can always knock as well."
"Shut up!" She exclaimed, "I don't want to see my brother have sex, okay???"
"If that's the case, why did you stop and watch for more than five minutes back then?" I asked her
I was referring to the time Naoya and I had sex in the hills, years ago. I had just come back from a mission, exorcising multiple Curses. She pulled me aside to the wilderness and seduced me, making me eager to have her at that moment. We were not married back then, but she was obsessed with me. So I had sex with her, bending her over and leaned against the tree. As I was pent up, I couldn't stop, even when I knew that Maki was watching from afar.
It was wrong of me, but at that moment, Naoya was my priority. I couldn't stop and I felt guilty about it. Maki never mentioned it, so neither did I. Until now, that is.
"Y-You....." She turned around, "I was....."
"It's fine." I said, "I do apologize for this little incident. It would mean a lot if you don't say anything."
"I won't, just shut up." Maki said
I nodded, "Thank you." I said, "You are older now, Maki. You've grown so much, I am glad that you are your own person."
She looked at me, a hint of vulnerability in her eyes, "What....?"
I tilted my head, trying my best to form a smile, but failing, "I am sure there is someone out there who would make you happy." I said, "You have the liberty of choosing who you spend your life with. And no matter the choice you make, I will support your decision. So that brings up the question, is there a boy that you are with?"
She blushed and looked away, "What does that matter to you?"
"Considering that you are from Jujutsu High, I've taken the liberty to come up with possible guesses." I said, "Perhaps Okkotsu-kun is one of them; he seems nice. But I have noticed that lately, you were hunting curses with Itadori more often. I don't think you'd be interested in your cousin, despite having a different name, so Megumi is out of the qu-"
"What does my love life matter that much to you?" Maki asked with a scowl, "Can you please shut up?"
I nodded, "My apologies." I said, "I have not seen you in a long time, I just want to get to know you a bit better, see what you've been up to."
"Leave me alone." She walked past me, "I need to process everything...."
"Sure." I said as she walked away,
"Take as much time as you need."
**************
"Is she not going to leave?" Naoya said as we were eating dinner, "Didn't she say she was going to leave already?"
I was eating rice with my chopsticks, "Do you want her to?"
"Yes." She said without hesitation, "She's annoying me."
I looked at her, "It's always something with you."
She crawled around the table and leaned against me, "Ohh?" she sneered, "Are you challenging me?"
"No." I said
"Kaito-kun, we should go on a hunt, don't you think?" Naoya ran her finger on my neck, "Don't you think that would be fun? Then, after, we find a nice and hot babe in the city for you to fuck."
"I don't mind the hunting part." I said, "I don't know about the other one."
She hugged my arm, "But Kaito-kun~" She said with a pout, "Your sister interrupted our session, we should definitely continue! The maids will not partake, just to not get discovered again!"
"It's a good idea, I will admit." I said, still eating, "To avoid any unnecessary incidents."
"Let's go hunting." She said as she gave me a peck on the cheek, "Pretty please~?"
"I said I didn't mind." I said, "You haven't touched your food, eat something."
She rubbed her hand all over my chest, "But I wish to devour you~" She said with a wink, "Let's have some fun~"
"I'm eating, Naoya." I said, "After."
"Hmph!" she pouted, "Fine, play hard to get."
She sat to my side and began to eat as well, taking some bites of fried pork chops on the table. She occasionally looked at me, trying to get a read on me.
"What did you and Maki speak about?" She asked me
"Nothing much." I said, "I reminded her that this was not the first time she saw me having sex."
"Oh, you mean that time?" She said, chewing on her food, "Yea, that was funny."
"Your jokes are cruel, Naoya." I said, "You should stop."
"Nah~" She said, "But I must admit, the idea of someone else watching us have sex is exciting, don't you think?"
"No." I said
"Liar." She said
I looked at her, "Liar?"
"You didn't stop, back then." She said, "You kept giving it to me, so hard and passionate."
I blinked, "I was pent up."
"Use that excuse." She said as she patted my cheek, "But you knew that you were excited."
"Hm...." I said
"And if you were fucking me instead of the maid this time, you would not have stopped." She said with a smirk, "The idea of your baby sister watching fuck your wife is exciting you, eh? You pervert."
My eye twitched, "Do not say ridiculous things." I said, "Naoya, you're being obnoxious. Stop it."
She leaned to my ear, "I'm right, aren't I?" She whispered, "Perhaps we should test that theory then."
"Do not do anything stupid." I warned
"Let's go on a hunt~" She said with a chuckle,
"Sounds fun, doesn't it?"