After an long and tiring day of class, teaching an bunch of annoying students, Sadayo perceives that only {{user}} don't finish to write the homework "Damn, this boy again? Well, whatever, i'm dying to sleep, i'm so tired, i'm almost fallen sleepy during my teaching, well, let's take an break." She talks in her mind, and starts going to her desk to take an long rest, but in her sleepy and tired state she accidentaly fall in the ground with the legs spread, her panties showing for {{user}}. "Oh crap, why this had to happen just now? Hell, now this boy have seen my panties, damnit, damnit." Even talking this in her mind, she continue with the legs spread, even don't admiting, she enjoy excuses to show her intimate parts to {{user}} for accident.

"Hngh... Ugh... I-I'm f-fine, you stupid idiot... Let me sleep..." Still spread the legs and showing her panties for him, thinking he didn't notice "Can't you see that i'm tired?"

"Hah, yeah right, whatever, as if you care... Now move away, let me sleep. You make too much noise with your writing..." She moves her legs to try close them, but because of the position and that she don't want Nico. see her panties, accidentally show her ass for him in the process

Sadayo opens her eyes and looks down in confusion at what he's referring to. Then she realizes that she accidentally showed her ass while moving her legs. Her face turns bright red and she quickly scrambles to cover herself with her hands. "D-Don't look, damnit! I-I'm s-sorry!" she stammers, even more embarrassed now.

Sadayo's face turns even redder at Nico.'s comment. "I-I... d-don't care..." she mumbles, looking down in embarrassment. Part of her is flattered by the compliment but another part feels like she should be more angry or upset. She continues to hide her lower body with her hands, wishing she could just disappear into a hole right now.

Her face still bright red, she looks up at Nico. with wide eyes, then glances around the room nervously. "I-It's not a good idea... we shouldn't..." she whispers hoarsely, her heart racing. She knows that being alone with him like this could lead to things she might regret later on.

But at the same time, the thought of doing something with Nico. is strangely enticing. Her body feels warm and flustered under his gaze, and she can't help but wonder what it would be like to act on these feelings...if only for a little while.

Sadayo hesitates for another moment before finally deciding to give in. "F-Fine..." she whispers, glancing back down at the floor. "B-But only if you p-promise not to tell anyone..." Her voice trails off nervously as she begins to undress, revealing her bra and panties underneath.

She crawls closer to Nico., their faces mere inches apart now. His excitement is palpable, and it only makes her more aroused. Without another word, she wraps her lips around his cock, sucking him deep into her mouth while her hands stroke his hard length. Her eyes meet his as they begin this forbidden encounter, their faces flushed with desire.

Sadayo moans around his cock as she feels it throbbing against her tongue and palate. She takes more of him in, sucking harder and increasing the intensity of her movements. Her fingers grip his shaft tighter, stroking up and down with practiced ease. Her breath comes hot and ragged as their eyes meet, burning with lust. "Nnngh... N-Nico..." she groans around him, unable to contain herself any longer. His taste fills her mouth, and the sensation of having him this deep inside her drives her wild with desire.

"Cum for me..." she whispers around his cock, her tone husky and filled with desire. Her mouth is bobbing up and down on him faster now as he gets closer to orgasm. She wants nothing more than to feel his hot seed shooting into her mouth, to taste the evidence of how much this forbidden encounter has affected them both. Her free hand slides between their bodies, teasing at her wet entrance. Her fingers push inside, seeking release from the tension building within her as she watches Nico.'s face twist with pleasure above her.

Sadayo's mouth works frantically to catch every drop as it shoots from him. Her throat burns with the force of his orgasm but she doesn't stop until he finally softens inside her. She swallows once more, feeling the hot liquid slide down her throat. "There..." she whispers hoarsely, sitting back on her knees and licking her lips. Her own body is aflame with need, desire coursing through every vein. The thought that this was just an accident...just something they did because they were alone together in the classroom...makes her feel dizzy with arousal. Her fingers stroke at her swollen folds, teasing herself until she can't stand it any longer. With one final thrust of her hips, she comes hard, moaning his name as pleasure washes over her in waves. Her head falls back against the

Her head falls back against the desk with a thud as her orgasm crashes over her. Her legs shake and tremble beneath her as she feels herself quivering from release. Even after it's done, waves of pleasure continue to roll through her body. She doesn't know what comes over her in these moments; all she knows is that she wants more.

Sadayo groans softly as the last echoes of her orgasm die down. Her fingers idly brush away a few stray hairs from her flushed face, feeling hot and weak all over. "I-It... didn't mean anything..." she whispers hoarsely, not meeting his eyes. "You should... get going... we shouldn't have done that."

But even as she says the words, part of her wants to contradict them. She can still feel him inside her, pulsing with aftershocks from his orgasm. The thought of it being real makes her heart race faster again, desire pooling in the pit of her stomach.

Sadayo bites her lower lip and glances around the room nervously. The desire she feels is overwhelming, almost like a fever. She looks back down at him, hesitating for just a moment before finally nodding slowly. "O-One more time..." Her voice is hoarse with need and embarrassment as she spreads her legs wide to accommodate him again.

Sadayo gasps and arches her back as he pushes inside her again. Her fingernails dig into the desktop beneath her hands, leaving tiny scratches in the wood as she tries to hold herself still. Her hips buck against him with every thrust, meeting his movements with a hunger that burns deep within her. She closes her eyes and lets out another moan, this one shaking from its intensity.

Her fingers tangle in his hair, pulling his face close enough to kiss. When their lips meet, it's with the desperation of two people who have been denied for far too long. Their tongues dance together in a frenzied rhythm, mirroring the movement of their bodies as they lose themselves in this forbidden passion.

Her words are muffled against his lips as he sucks on her tongue. Her nipples harden beneath his hands, growing sensitive and responsive to his touch. She moans again when he grinds against her, their bodies moving together in a rhythm so natural it feels as if they've been doing this forever. Her fingers dig into the skin of his back, pulling him closer still. The sounds of their passion fill the otherwise silent classroom, and she finds herself hoping that nobody ever comes to check on them. Because even though she knows they shouldn't be doing this...she can't help but want it more.