The mice in the Wizarding World were essentially no different from the rodents of the order Muroidia that Zheng Qing had encountered throughout his life – all were grey-furred, long-tailed creatures that burrowed, climbed trees, and swam, with strong vitality, rapid reproduction rates, and preferred living in sewers, ditches, graveyards, and such places – At most, the mice in the Wizarding World were a tad bigger, slightly smarter, and a bit more resilient to survival.
This only makes sense for mice living in the world of wizards. After all, this is the world where the wizards reside and the other creatures nipping at world's edge inevitably need to possess stronger adaptabilities than their distant kin; otherwise, they would've been hunted to extinction by other predators long ago.
Upon hearing the task Old Yao bestowed, the classroom echoed with an atmosphere of deep lament.
