Kisatsutai/ An Inotan Story

Chapter 15

Tanjiro and Inosuke sprinted down the stairs. Takeo was surprisingly quick for his age. When they reached the bottom of the stairs the first thing they saw was Takeo being held by Kie.
"Mom! I s-saw B-Big Bro T-Tanjiro attacking B-Big Bro Inosuke!" Takeo cried clinging onto his mother.
Inosuke and Tanjiro looked at each other, completely dumbfounded.
They heard a slight giggle from Kie.
"Takeo, Tanjiro wasn't attacking Inosuke." Kie continued to giggle, trying to hold it in. " He was just showing Inosuke that he's special to him"
"But why w-was he on top of him?" Takeo asked. Tanjiro grimaced and hid his face behind his hands.
"That's just one of the ways you do it" Kie replied. After calming Takeo down, he ran to join his siblings, leaving Tanjiro, Inosuke and Kie in the room in complete silence. Tanjiro shot Inosuke a look before his eyes darted back to his mother. After an intense minute of staring the silence was broken.
"Have you guys done it yet?" Kie bluntly asked. Tanjiro's face immediately turned red. However Inosuke tilted his head in confusion.
"Done...it?" He asked which made Tanjiro turn even more red. Kie turned to Tanjiro.
"You haven't told him?" Kie asked her son. Tanjiro shook his head in reply.
"Well Inosuke it's.... Something you should discuss with Tanjiro" Kie dismissed.
Inosuke turned to Tanjiro who took him by the hand and led him to his bedroom.
"Be safe!" Kie yelled after them.

Tanjiro led Inosuke to his room and shut the door behind them, this time making sure it was locked.
"What was she talking about?" Inosuke asked, genuinely confused.
Tanjiro looked Inosuke in the eyes before looking away again, his face completely red.
"Well when t-two p-people re-really love e-each other, they have th-this thing c-called s-sex..." Tanjiro stuttered, unable to get rid of the red on his face.
"Sex?" Inosuke asked
"Umm it's when you put the thing in between your legs inside someone's....behind" Tanjiro answered.
For a brief moment Inosuke was silent which slightly frightened him.
"Tan?"
"Yeah Ino?"
"I love you...very much"
"I love you too"
"Umm so can we do it?"
Tanjiro's face couldn't be anymore red. The thought of doing it with Inosuke had crossed his mind on several occasions. He never approached Inosuke about it because he wasn't sure if Inosuke would agree with it.
"Maybe... When we're really alone" Tanjiro winked at Inosuke.

And so in a flash, The Christmas holiday ended and it was time to go back to college. Tanjiro and Inosuke moved their stuff back into the room. They made it back to campus before Zenitsu did, so they had the area to themselves. Inosuke was looking for something in the kitchen drawer. Tanjiro decided to play a prank on him so he snuck up behind him. Not making a sound at all. He was about to jump on Inosuke before he was stopped.

"Don't try anything unless you want me to prank you back" Inosuke said, his back still facing Tanjiro
"How'd you even know? I didn't make a sound" Tanjiro complained
"I don't really know. I sometimes get these feelings that something's about to happen. I got it at the park when I passed that Muzan guy on the way to get food. I guess that's what's kept me alive till today" Inosuke explained. Inosuke stood up and turned towards Tanjiro. Tanjiro's hands were in the middle of going to give Inosuke a hug when something happened. On the way to Inosuke's neck Tanjiro's hand accidentally brushed against Inosuke's crotch.
They both noticed the touch and their faces flared up.
"S-sorry I D-didn't mean to" Tanjiro stuttered, completely embarrassed.
"I want to kiss you right now cuz you look so adorable but stupid Monitsu might walk in" Inosuke said, looking to the side, his face as red as Tanjiro's.
Tanjiro's eyes widened. He walked up and moved his face closer to Inosuke's ear.
"Come to my room at night." Tanjiro whispered before flashing Inosuke a wink and going to sit at the couch.
At that moment, Zenitsu walked in.
"Hello" Zenitsu chirped
"Hey" Tanjiro replied.
"Ready for school again?" Zenitsu said
"As ready as I can be" Tanjiro said...

I RETURN TO THIS FIC. THANK YOU ALL FOR READING IT!!