After Marin and I finished discussing our homework, we immediately left my bedroom and went to the living room to watch our favorite anime show together.

When we were both sitting on the sofa suddenly Marin purple pen fell and rolled under the TV table and Marin said to me.

"Opps Kay-kun looks like I accidentally dropped my pen, wait a moment, I'll pick it up."

After that Marin got up from sitting on the sofa then walked towards the TV table and squatted in front of me and how surprised I was when Marin short blue pleated skirt lifted up slightly and I could see her black panties and her big and round plump butt cheeks cearly then I immediately turned my face to the left.

A few minutes later Marin got her pen and she said to me.

"Phew I got it kay-kun but hey I'm really so sorry, it seems like I can't hold it in anymore and here it comes, kay-kun."

A few seconds later Marin pushed her stinky, pungent, potent, and nasty fart without any warning.

“Nnngh…~❤️”

BBBBBBBBBBBbbbbbbbBBBBBBBPPPPPppppppPPPPPPPPRRRRRRROOOOOORRRRRTTTTTT!!!

“Ahh…~❤️”

After finishing farting Marin looked at me over her shoulder then she said while smiling and blushing a lot and tried to lower her short blue pleated skirt which had been lifted up earlier to cover her black panties and also her big and round plump butt cheeks then she said.

"Oh kay-kun once again I'm really so sorry for doing this maybe it's because of my diet lately it's really hard to be a cosplayer, you know that."

Marin was still looking at me over her shoulder while blushing a lot and smiling, waiting for me to talk something.