MantInTheHand - Manthunt At School

This story about manthunt at school. Ms. Parker, the teacher, asked her student Lena to help her with the mants problem. She needs to leave for her business and Lena must find the nest and kill all mants that she'll find. But Lena doesn't know that many of them are her classmates that got the shrinking virus and now they are not human anymore. Anyway, she likes to kill little people so it will be just a funny game for a giantess.