Ayano Aishi was in love with someone and that love was so deep she would kill anyone in her way. Ayano wore her school sailor uniform and walked the halls of her highschool looking for her Senpai that she loved. Ayano was getting close to a corner and heard his voice. It was almost as if her whole world turned to color and she quickly turned the corner to find him talking to another girl. Ayano grit her teeth together as she recognized the girl he was talking to. Her name is Kokona Haruka, a girl in Ayano's class with purple hair in twin drills. Senpai and Kokona laughed together while Ayano watched in despair. Ayano put her back against the wall and was furious that he was talking to another girl. So Ayano decided something has to happen. Since school ended Ayano left and went to get the supplies she needed. 
 Hours Later That Night
 Kokona's eyes opened slowly with a blur as she studied her new location. She looked around and found she was in a dark room with plastic laid on the ground. Kokona tried to speak but she had a gag in her mouth and then tried moving but she was tied up. Kokona was sweating scared at what happened and then turned over to find her Senpai also gagged and tied up.
 "Senpai is here too?!" Thought Kokona
 Her back was to the door but Kokona heard it open and someone was walking on the plastic. Kokona turned back and her eyes widened as her classmate Ayano stood above her with eyes glaring into her soul. 
*mmmmpphhh*
Kokona tried speaking but the gag made it sound like nothing. Ayano didn't care what she had to say anyway and was already geared up on her plan. Ayano licked her lips and lifted Kokona up to her feet. 
 "You should never have talked to Senpai" said Ayano
 Kokona tried to speak again but was terrified watching Ayano's mouth open wide enough to first her inside. Ayano then stuffed Kokona's head in her maw and pushed it back to her throat. 
*gulp*
Kokona struggled feeling her head being forced into such a tight place. But the gullet pulled her down further no matter what she tried. Loud gulps filled her ears and the hungry groans of Ayano's stomach got louder as Kokona went further down. Ayano wanted nothing to do with Kokona and quickly slurped her down, tasting every bit of her body. Kokona started to cry as she entered Ayano's stomach. A small pool of green liquid rubbed her face and she was forced to curl up.
*gulp..glrk*
Ayano swung her head back and forced Kokona's legs down her throat and fully swallowed her whole. Ayano traced the last bit of Kokona to her stomach. Ayano's belly was all bloated out with the vague shape of a curled up human.
*bwarrrrrppppp*
 "That's right because you talked to my Senpai you are nothing more to me than just shit so you get to be my shit" said Ayano
 *mmmppphhhh*
Ayano heard muffled screams but she just slapped her belly so shut her new slab of meat up. With a new squirming gut Ayano turns her head towards her Senpai who witnessed Ayano eat Kokona. 
 "Well I guess the next problem would be the fear of you hooking up with someone so I guess I'll just have to make sure that doesn't happen" said Ayano
 Senpai struggled on the floor as Ayano stood him up on his knees. She turned her ass towards him and bent over showing him her puckering asshole. Ayano then pushed against him and moaned feeling her asshole stretch over his face and then land on his shoulders sucking his head in fully. 
 "Oh my Senpai this feels so good" said Ayano
 Ayano's anus further opened up and she slowly pushed herself down Senpai's body. Ayano felt him squirming in her bowels and it was a fantastic feeling. Ayano again as her ass engulfed half of her Senpai. 
 "Only a little more and you're all mine" said Ayano
 Ayano lifted Senpai' body up letting his legs stretch out and then grabbed a squishy ass cheek while turning around with a lewd face. 
*shlck...slurp*
Ayano watched as Senpai's legs were eagerly taken in by her greedy asshole which then shut sealing him inside. Ayano fell back on her back and felt her Senpai go through her intestines before reaching her stomach. Ayano stood up straight with her bloated gut pointing outward. Ayano sat on the comfy chair she brought to sit on while digesting and sighed. She felt all full and weird but it also felt good.
*bwarrrrrpppp*
 "You're all mine now you two so just go ahead and melt for me and not struggle to much" said Ayano
 *blorp...churn*
Ayano rubbed her gut waiting till she can properly move without having a giant belly swaying back and forth. Inside her belly Kokona and Senpai were curled up together tightly next to each other. Acid was covering their bodies and the gurgles filled their ears.
 "Senpai you can get us out before she digests us right?" Said Kokona
 Her Senpai had already given up hope and was letting the walls wrap around him. Kokona took his silence as the worst case scenario and started to cry and beg.
 "PLEASE AYANO LET ME OUT IM SORRY JUST DON'T DIGEST ME" screamed Kokona
 Kokona's wild movements made air shoot up Ayano and a loud belch sounded out. Ayano gave her belly a pat as it wrapped tighter around her prey. 
 "You probably shouldn't do that or you'll run out of air" said Ayano
 Kokona and Senpai's breathing became strained as their nude bodies were packed tightly together. 
*churn...gurgle*
Ayano just held her belly as it slowly rounded out. The two people in her stomach started to look more like mush every few minutes. Ayano yawned and felt her eyes get heavy and decided to just sleep her large meal off. Senpai was already dead but Kokona was still hanging on as the Senpai slurry mixed into the acid surrounding her. Kokona heard Ayano snoring and which then made her feel even more sleepy and finally she drifted away. 
*crunch...slosh*
The stomach walls broke Kokona and whatever solid parts of Senpai that were left. They mixed together and became a thick paste of mush and small bones. The squishy belly gurgled for a few more hours before shrinking down to the size of a soccer ball. Ayano woke up and stretched in the chair while yawning. Ayano stood up and she looked down but was unable to see her belly. Blocking her view was a giant pair of tits that weren't there beforehand. Ayano grabbed them and squished them which made her moan a little bit. It was also a bit drafty behind her so Ayano went to a mirror and saw half her ass hanging out of her skirt. 
 "Wow you two really fattened me up but I'm so happy me and Senpai are forever together and no one else can have you" said Ayano
 Ayano fondled her breasts before scat piled up in her bowels. Ayano laid the plastic out for the very purpose of disposing of them on the floor. Ayano dug her panties out of her fat ass and squatted down. Ayano grunted and for a second nothing came out but then a large brown log opened her anus up and plopped on the ground. Ayano started to sweat while pooping. The log coiled up and purple hair was visible in the scat. The shit fell from her ass but her bowels were filled with lots more. The room was filled with the sounds of wet turds coming out of Ayano's asshole and piling up. The bones of both people stuck out of the pile as it grew but some were quickly buried in the mound of scat. One after another shit rained down and eventually two skulls popped out with a few logs landing on top of them. Ayano felt better and empty and used some plastic with no shit on it to wipe. With her bowels empty and new sexy figure Ayano left the room to stink up and decided someone else can deal with it.