One day in the afternoon i remembered that Yutori birthday was today, so i rushed to her girls dormitory after she came home from school earlier.

then after arriving at her girls dormitory, i knocked on her door and she opened it for me.

after that i enter and immediately gave her 3 boxes full of sweets and snacks on her bedroom floor.

she was so really happy that her eyes sparkled and she crawled on her bedroom floor while checking the boxes that i gave her earlier.

And she said with an innocent face while her eyes were still sparkling.

"Thank you so much sensei I didn't know you were the only one who remembered my birthday today."

Then i said.

"It's very okay Yutori, I also remember this because I accidentally read your report card earlier morning after all."

Then she said with her innocent face again.

"Oh really? Sensei, I see."

Then I said in a joking tone.

"So Yutori is there anything else you want for your birthday gift?"

Then Yutori looked at me with her innocent face and her mouth formed a triangle as she thought about her next gift.

Suddenly Yutori said with her innocent face and blushed slightly.

"Um sensei, actually I want to sit on your face and fart."

Then i said.

"Eh? Why, Yutori?"

Then she said.

"Well, sensei, I just want to know how it feels like."

Then I nodded in agreement and lay down on Yutori bed.

After that, Yutori climbed onto her bed, turned around and lifted her dark gray short skirt.

how surprised i was when i saw her white and pink striped panties and also her big and round plump butt cheeks a few inches from my face.

A few seconds later Yutori sat on my face while looking for a comfortable position by wiggling her big and round plump butt cheeks.

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

“Nnngh…~❤️"

BBBBBBBBBBBbbbbbbbbbBBBBBBBPPPPPppppppppPPPPPPPPRRRRRRROOOOOORRRRRTTTTTTTT!!!

“Ahh…~❤️"

After farting in my face Yutori looked at me over her shoulder with her innocent face and her mouth still in a triangle shape while checking my condition.