Again?

Author's note: Formication is the sensation of insects crawling on or under the skin, without any actual physical stimulus causing it. It is a specific type of paresthesia (abnormal skin sensation), like when you feel that imaginary spider crawling in your arm.

Soon she began to feel the wriggling again, she was sure she had gotten rid of the worms yet the wriggling was even worse now, more, intense and slimy, she felt uneasy as she rubbed her legs one against the other, she felt them inside her panties, yes, it should be in her panties, she had to discard them but how could she, she couldn't just walk around bottomless all day, she could only endure it and wait until the class was over.

Sako tried to keep her cool but she couldn't help but squirm and move around on her seat, the worms wriggled and crawled between her legs, they touched her skin, her buttcheeks, her thighs, he labia, finally she got tired and after making sure no one was looking at her she slid her panties down in one swift motion, the relief was instantaneous, she was free of the worms, it was so calming to find herself free of the feeling of wriggling sensation, she even felt pleasant when she felt the touch of air against her bare pussy, but then she remembered she was in class, now that she was relieved she started to pay attention to class again, she listened to the teacher and took notes too.

Finally the bell rang, it was time for break.