AllTanjiro Oneshots 単字路 かまど

Tutoring // ZenTan

Attention!! :: This chapter has smut. If you don't like sexual activities, skip this chapter. Thanks!

楽しんでください〜

Kimetsu Gakuen

Nobody's POV:

Tanjiro was an intelligent student, he mostly gets perfect scores on tests, and was even at the top of his class. While for Zenitsu.. He was the complete opposite of Tanjiro. He was very slow and doesn't understand anything, literally anything. Though, he didn't care about his grades, all he wanted was to relax. Over 3 teachers have complained about Zenitsu's grade and attitude to the principal. "Zenitsu Agatsuma, you have two choices. Be suspended or-" Before the principal could finish his sentence, Zenitsu cut him off. "SUSPENDED?!" He yelled. "Yes, suspended. Now let me finish. Be suspended, or get someone to tutor you EVERY day, 1 hour of tutoring." Zenitsu didn't want to get tutored by some random smarty pants, but he didn't want to get suspended aswell. "I'll take the second choice.." "Very well, you may leave my office." Zenitsu then nodded and left, and as he closed the door, he let out the grumpiest groan. "GREAT! Instead of going home, I'll get an extra 1 hour of school for tutoring."

As the class ended and the students were packing up their bags, Inosuke nudged Zenitsu on the shoulders. "Oi, Monitsu! Arcades later?" Zenitsu sighed. "I can't, i have tutoring." Inosuke laughed at him. "BAHAHAH! SUCKS FOR YOU, KOINETSU-" "IT'S ZENITSU GODDAMNIT!" Inosuke kept on laughing as he was leaving. Zenitsu just rested his head on his hand as he was waiting for his tutor, why are they taking so long?! Zenitsu just stared outside the window, until.. "I'm here!" A mysterious voice spoke, but it sounded familiar to Zenitsu.. He turned his head around to see.. Tanjiro?! Tanjiro was at the door, breathing heavily from running. Tanjiro was.. Zenitsu's crush. Oh Zenitsu wouldn't be paying attention, he'd be too busy daydreaming about their "future" together. "So.. Zenitsu, what subject would you like to start first?" Zenitsu was too busy staring at Tanjiro to even respond back, he didn't even realize he was sweating alot, breathing heavily and his face was flushed red. "Zen.. Zenitsu?" Zenitsu then snapped back to reality and finally responded to him. "Ah!- Ah.. Mathematics?.." Tanjiro smiled happily, he was good at mathematics. Zenitsu couldn't help but admire Tanjiro's beautiful smile, he was looking at Tanjiro like an angel has just blessed him.

"Let's start! Shall we?" He smiled cheerfully, sitting down next to Zenitsu while holding a bunch of books. Zenitsu just smiled back, he couldn't care less to respond back, all he wanted was just to stare at Tanjiro's beauty forever. Tanjiro was explaining to Zenitsu things that Zenitsu wouldn't understand. "Soo.. Zenitsu! What is-" Tanjiro proceeds to question Zenitsu a math equation, but Zenitsu didn't focus and just stared at Tanjiro lovingly. "Zenitsu!" "Oh!-" Zenitsu snapped back to reality, realizing he didn't listen to what he said and started panicking. "Uhm- Eh.. 53?" Tanjiro just giggled at him. "That was so far off.." Zenitsu just pouted. "Shut up! Mathematics is hard for me.." "I know, i know." For the past few days, Zenitsu has been learning more from Tanjiro tutoring him. One time, Tanjiro kept on teaching him basic math, until 1 hour has passed. "Oh, Zenitsu! It's time, we can go home now." He smiled, but Zenitsu took his hand. "Can we.. go to my place, for a while?" Tanjiro slightly blushed when Zenitsu took his hand, but he accepted anyway. What's the worst thing that could happen? As they arrive Zenitsu's place, Tanjiro sat on his couch. "Soo.. What are we here for?" "Come to my bed.." It was quite weird.. Why was Zenitsu suddenly saying that? Tanjiro still followed him, and saw Zenitsu giving him a playful smirk.
"If our topic is about math.. How about we subtract our clothes, add the bed, divide your legs, and multiply ourselves?"

Tanjiro's face flushed red, from embarrassment, and excitement. "Woah.. Okay- Uh- Smooth line, Zenitsu.." Tanjiro chuckled awkwardly, thinking this was just a silly joke Zenitsu made, but Zenitsu looked like he wasn't lying, he looked dead serious. A part of Tanjiro wanted to hesitate because he was too embarrassed, and the other part wanted to do it with him. "Well, if you aren't gonna answer.." Zenitsu took over control, grabbing Tanjiro and holding his waist, slowly stripping off his uniform. "Z- Zenitsu?!-" Zenitsu cut him off by placing his index finger on his mouth. "Shh, just be quiet." When Zenitsu finished stripping off Tanjiro, he started stripping off himself, revealing his hard member. Tanjiro's eyes widened at Zenitsu's length, it was 9 inches long, almost 10 inches.

Tanjiro's POV:

What's up with Zenitsu today? He's been acting so weird around me. His length is honestly surprising, i wasn't expecting it to be that long.. A part of me wanted this to continue, but a part of me wasn't ready yet. I was snapped back to reality as Zenitsu placed two finger inside my mouth, "Suck." He demanded, and i did what he said. I started sucking his fingers, covering them up with my saliva. After a while, he pulled his fingers out, and started to tease my entrance, circling it. It felt so ticklish, i couldn't help but giggle along the way. "Ticklish?" He chuckled at me. "Yes.." I mumbled quietly, feeling quite embarrassed. He chuckled once again, placing a finger inside, making me flinch. "G- Gah!" He just stared at me with those dominant eyes of his, shining with lust. I couldn't help but feel, flustered.. He started thrusting his finger slowly, it's so ticklish.. I let out a few giggles and whimpers, until he placed another finger. "Ah!-"

Zenitsu's POV:

As i placed another finger inside, i couldn't help but chuckle at his squirm. How can someone be so cute?.. I continued to look at him directly in the eye, thrusting my fingers in and out. He couldn't even hold an eye contact with me, how cute. "F- faster.." I heard him mumble, did i hear him correctly? "What was that, my dear?" I asked, wanting him to repeat it again. "Please go.. F- faster!.." I smirked playfully, i started thrusting my fingers faster, and deeper to pleasure my dear. Hearing his squirms and whimpers made me so hard, i wanted to place it in already, but i knew i had to prep him first. I knew, I'm not being gentle tonight. After a few thrusts, he already came. That fast? Aww. "Came already? Over fingering?" Tanjiro pouted at me, his cheeks being all puffed up and him looking away from me. Oh fuck, he's so cute. "Shut up.." I heard him mumble, shit, I'd do anything for him. I placed another finger inside to get his attention, which worked well. He let out a loud squirm, three fingers were enough for him. He tried to push my hand away, but i held it with my other hand, staring at him with my eyes full of lust. "Aw, Tanjiro.. Don't ruin the fun, we're only getting started.." After a while of prepping him, and cumming a few times.. I teased him with only placing the head inside, i wanted him to beg for it. "What are you doing?.. Place it in me already!.."

Nobody's POV:

Tanjiro was getting needy, and Zenitsu knew it. "Well?.." Tanjiro knew what he wanted, he groaned. "Please?.." Zenitsu knew he wasn't exactly serious, so he just kept only the head inside. "Please, Zenitsu?.. Ruin me with your cock, break me..". That was exactly what Zenitsu wanted to hear, he placed both of his hands on Tanjiro's waist, and slamming it inside. "hHhagh!" Tanjiro moaned out loud, Zenitsu couldn't help but chuckle. "I won't be going easy on you, I'll make you scream so loud, the whole world will know my name." He spoke out, making Tanjiro redder than an apple. He started thrusting at a normal pace, still holding Tanjiro's waist, gripping it tightly. Tanjiro started breathing heavily, smiling lustfully, holding Zenitsu's shoulders. "Right there.. R- right there!.." He moaned out, making Zenitsu harder. Zenitsu continued to thrust at his sweet spot, making this enjoyable for Tanjiro, his thrusts slowly getting deeper and faster. Tanjiro was seeing stars, his eyes rolled back, and tounge lolled out with saliva dripping. Zenitsu couldn't help himself but kiss Tanjiro while thrusting, biting Tanjiro's bottom lip so that he could fully explore his mouth. They were both  fighting for dominance, which Zenitsu obviously won. Zenitsu lets go off the kiss, a saliva trail forming on the both of their tounges. "Let me hear those screams and moans you have trapped in your mouth." Tanjiro hesitated, but when Zenitsu thrusted full speed, full strength, his eyes widen. "HHAAAHN!-" He moans out loudly as he grips Zenitsu's shoulders tightly, trying to hold on. Tanjiro then came all over his chest, which made him slightly embarrassed.

Zenitsu's POV:

I carefully took out my member to tease him and spread his legs wide open. "C'mon, i won't continue." He sighed, "Please continue.. I want you to break me, make me not walk for weeks!.." That was all i needed to hear.. I placed my hands on his hips, and started thrusting again at a fast pace. I started gripping his hips tightly, hearing a cute whimper out of him. "Ahn!.." I chuckle at him. "Look at you, all stupid over a cock. Your teary face is so cute, that dark red blush on your face makes everything better.." Just by looking at Tanjiro's reaction, i knew my compliments were getting to him.

Nobody's POV:

[Timeskip after their makeout] After their makeout, they decided to cuddle for a while. Zenitsu wrapped his arms around Tanjiro's waist, and Tanjiro had his arms wrapped around Zenitsu's neck. They've been giving eachother soft and gentle kisses, but Zenitsu had the most kisses from Tanjiro. "Mmh.. I love you." Zenitsu chuckled, kissing Tanjiro's forehead. "Love you more."