He had promised yesterday to Neuvillette that after neuvillette's work, they would spend time together.

but suddenly wriothesley has urgent business, he informs Neuvillette that they can't spend time together, but suddenly the sky is so dark, and heavy rain comes from somewhere.

wriothesley remembered something, and he felt guilty. he just remembered, that neuvillette is a hydro dragon, and hydro dragon can control the climate with his emotions.

oh no.. wriothesley looked up to sky.