It was a warm summer day in July. The sweat was dripping from the students' moist bodies as the last girls entered the bus in a line, one by one. The sun was about to set within the next hour over the hillside as Mika occupied a double seat for herself in the back of the bus. A perfect strategic position. A clear view to the other girls on the bus, while hiding her bottom half behind the seats in front of her.

Mika's all-girls basketball team was going to a tournament in Aincrad. It was a weekend trip, and their home town had high hopes for their results. It was going to be a long ride, however Mika was prepared accordingly. She had already started warming up by having an anal plug inserted in her ass for the past 30 minutes. On the way into the bus, she stepped up the stairs on the bus quickly so that her skirt would fly up and give the girl behind her in line a sneak peek. Mika was not wearing any panties this day, and after making sure the girl behind caught a glimpse of her anal plug she swiftly turned around. The girl blushed. Mika made a cheeky smile before she entered the bus.

5 minutes into the bus ride, Mika was already bored and was about to have a go at the entertaiment she brought. Mika opened her bag and put her hand in. After messing around for a good 15 seconds she withdraws her hand. Her hand held a firm grip around an unidentified object. Slowly but surely the object became visible. It was squared. There was some text written on it. "SWORD ART ONLINE VOLUME 01". Mika opened her book and started reading with a lewd look on her face.

After reading for 15 minutes she threw the book away because she was fucking bored. Not hesitating, she slowly pulled the butt plug out of her ass and retrieved some anal beads from her bag. One by one she inserted them into her ass. Next up she had prepared a lubricated vibrator that she held in her hand. Moving her skirt up and panties to the side, she slowly started touching her pussy with the vibrator. No one was watching. The vibrator slowly moved back and forth making a buzzing sound over the clitoris. Low, dirty moans were coming from Mika's mouth. "Mmmh..." This went on for a good 20 minutes, before Mika's friend in the seat in front of her turned around. Mika was prepared for the situation and quickly simply pulled her skirt down, moving her hand swiftly to her thigh to pretend like she was just itching it. Mika showed a dildo into her friends mouth and started laughing until the girls face turned bright red and she turned back around. Back to business.
As Mika was about to continue, she noticed something hard poking up in her ass. Mika moved her ass back and forth – it felt great. Slowly moving a bit up and down, the seatbelt penetrated Mika’s ass. Only the top poking inside, Mika felt great. The butt plug from earlier had opened her ass to a perfect size so that the seatbelt plug could slide right in. A bit rough at first, but oh how great it felt once it reached Mika’s deepest parts. The red tip of the plug was overflowing with Mika’s juice as she moved up and down on it. Mika grabbed the seatbelt and tied it around her leg as hard as she could. In her mind, Mika was being raped by the bus. Imagining the largest blackest man she had ever seen raping her on the bus. She tightened her grip around the belt and pulled hard. Her legs were getting red from bad blood circulation, and her ass was starting to go numb. Up and down, Mika had never felt this great earlier. Approaching climax, Mika put her vibrator in her mouth to not let the entire bus know she had an orgasm. Suppressing the orgasm felt dirty. It was lewd. It turned Mika on even more. She lifted her ass up from the seatbelt, her ass so expanded that the anal beads were almost falling out.
Slowly withdrawing the anal beads, Mika let out a long, soft moan. "Mmmmmmmmhhhhhhh..." She couldn't take it anymore. Mika put the vibrator away and slid her hand down to her crotch. Starting slowly in a circle, she moved her hand through her lewd juices making splatting sounds as she started to go faster. It was impossible to fight - oversteered by her lust and desire for pleasure, Mika started furiously masturbating, letting out loud moans. "AAAAAAAH~" was the last sound that came out of anyone's mouth before the bus hit a big rock in the middle of the road and swung out towards the guardrails on top of the cliffside. A loud bang penetrated the sound barrier as the bus slid down the hillside while shaking almost as much as Mika's washing machine she used to masturbate with the other day. The bus had a dangerously high speed, face down towards the ground below the cliff. The girls were screaming.

Right before the impact, a giant tentacle gripped the bus, embracing it with it's slimy skin. The bus was destroyed, however most of the girls were fine. Fifty tentacles smashed through the windows and penetrated all the girls. It was the most pleasurable feeling the girls had ever felt. Four tentacles penetrated all of Mika’s holes until she couldn’t take it any more. Two years worth of semen made a glopping noise as it flowed endlessly into Mika. The tentacle monster forced the girls to have group sex until they eventually died from exhaustion and pleasure. The end.